Update rdf_creation.py
This commit is contained in:
Marie-Angélique Laporte
parent
1b6b75f886
commit
355fa3a56f
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@ -7,49 +7,48 @@ from rdflib import URIRef, BNode, Literal
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import json
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import os
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import pandas as pd
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import pylode
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import re
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g = Graph()
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##namespace
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#NS = "http://iseal.org/terms/"
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# NS = "http://iseal.org/terms/"
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NS = "https://alanorth.github.io/iseal-schema/#"
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## create ontology
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iseal = URIRef(NS)
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g.add((iseal, RDF.type, OWL.Ontology))
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g.add((iseal, RDF.type, OWL.Ontology))
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df = pd.read_csv('../data/schema-fields.csv')
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df.dropna(how='all', axis=1)
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df.fillna('', inplace=True)
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df = pd.read_csv("../data/schema-fields.csv")
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df.dropna(how="all", axis=1)
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df.fillna("", inplace=True)
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for index, row in df.iterrows() :
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element_name = row['element name']
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element_description = row['element description']
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comment = row['element guidance']
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example = row['element link for more information']
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cardinality = row['element options']
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prop_type = row['element type']
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controlled_vocab = row['element controlled values or terms']
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module = row['idss element cluster']
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module_cat = row['idss schema module']
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dc = row['element link for dublin core attributes']
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dspace = row['dspace field name']
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for index, row in df.iterrows():
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element_name = row["element name"]
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element_description = row["element description"]
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comment = row["element guidance"]
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example = row["element link for more information"]
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cardinality = row["element options"]
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prop_type = row["element type"]
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controlled_vocab = row["element controlled values or terms"]
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module = row["idss element cluster"]
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module_cat = row["idss schema module"]
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dc = row["element link for dublin core attributes"]
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dspace = row["dspace field name"]
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##module
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moduleUri = URIRef(NS+module)
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moduleUri = URIRef(NS + module)
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if not (None, SKOS.prefLabel, Literal(module)) in g:
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##create module as skos concept
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g.add((moduleUri, RDF.type, OWL.Class)) ## SKOS.Concept
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g.add((moduleUri, RDF.type, OWL.Class)) ## SKOS.Concept
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g.add((moduleUri, SKOS.prefLabel, Literal(module)))
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##element
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#if '-' not in element_name:
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if True: ## lazy reindenting
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concept = module_cat#element_name.split(' - ')[0]
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#element = element_name.strip()
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# if '-' not in element_name:
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if True: ## lazy reindenting
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concept = module_cat # element_name.split(' - ')[0]
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# element = element_name.strip()
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## code from Alan
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# Make sure element name is URL friendly because we need to use it in
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# the file system and in the URL.
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@ -82,48 +81,75 @@ for index, row in df.iterrows() :
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# files by combining the cluster and the element name. This could
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# change in the future.
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element_name_safe = cluster.replace(" ", "-").lower() + "-" + element_name
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element = element_name_safe
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conceptUri = URIRef(NS+concept.replace(" ", "_"))
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conceptUri = URIRef(NS + concept.replace(" ", "_"))
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if not (None, SKOS.prefLabel, Literal(concept)) in g:
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##create concept as skos concept
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g.add((conceptUri, RDF.type, OWL.Class)) ## SKOS.Concept
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g.add((conceptUri, RDF.type, OWL.Class)) ## SKOS.Concept
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g.add((conceptUri, SKOS.prefLabel, Literal(concept)))
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g.add((conceptUri, RDFS.subClassOf, moduleUri))
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## create properties
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elementURI = URIRef(NS+element.replace(" ", "_"))
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if prop_type == 'CONTROLLED VALUE': ## object property
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elementURI = URIRef(NS + element.replace(" ", "_"))
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if prop_type == "CONTROLLED VALUE": ## object property
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g.add((elementURI, SKOS.prefLabel, Literal(element)))
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g.add((elementURI, RDF.type, OWL.ObjectProperty))
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g.add((elementURI, OWL.domain, conceptUri))
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## add suproperty link
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if(dc):
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if dc:
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dct = dc.split(":")[1]
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if 'wgs84' in dc:
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g.add((elementURI, RDFS.subPropertyOf, URIRef("http://www.w3.org/2003/01/geo/wgs84_pos#"+dct)))
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if "wgs84" in dc:
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g.add(
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(
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elementURI,
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RDFS.subPropertyOf,
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URIRef("http://www.w3.org/2003/01/geo/wgs84_pos#" + dct),
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)
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)
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else:
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g.add((elementURI, RDFS.subPropertyOf, URIRef("http://purl.org/dc/terms/"+dct)))
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g.add(
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(
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elementURI,
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RDFS.subPropertyOf,
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URIRef("http://purl.org/dc/terms/" + dct),
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)
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)
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## add dspace alternative ID
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g.add((elementURI, URIRef("http://purl.org/dc/terms/alternative"), Literal(dspace)))
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g.add(
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(
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elementURI,
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URIRef("http://purl.org/dc/terms/alternative"),
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Literal(dspace),
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)
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)
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## create controlled vocab
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cvURI = URIRef(NS+"VOCAB_"+element.replace(" ", "_"))
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g.add((cvURI, RDF.type, OWL.Class)) ## SKOS.Concept ## SKOS.Collection??
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g.add((cvURI, SKOS.prefLabel, Literal("VOCAB "+element)))
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cvURI = URIRef(NS + "VOCAB_" + element.replace(" ", "_"))
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g.add((cvURI, RDF.type, OWL.Class)) ## SKOS.Concept ## SKOS.Collection??
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g.add((cvURI, SKOS.prefLabel, Literal("VOCAB " + element)))
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for term in controlled_vocab.split("||"):
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termURI = URIRef(NS+term.replace(" ", "_").replace("|", ""))
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g.add((termURI, RDF.type, OWL.Class)) ## SKOS.Concept
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termURI = URIRef(NS + term.replace(" ", "_").replace("|", ""))
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g.add((termURI, RDF.type, OWL.Class)) ## SKOS.Concept
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g.add((termURI, SKOS.prefLabel, Literal(term)))
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g.add((termURI, RDFS.subClassOf, cvURI)) ## SKOS.member???
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g.add((termURI, RDFS.subClassOf, cvURI)) ## SKOS.member???
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g.add((elementURI, OWL.range, cvURI))
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## add the controlled vocab information on properties directly
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g.add((elementURI, URIRef("http://purl.org/dc/dcam/rangeIncludes"), Literal("https://raw.githubusercontent.com/alanorth/iseal-schema/main/data/controlled-vocabularies/"+element+".txt")))
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g.add(
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(
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elementURI,
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URIRef("http://purl.org/dc/dcam/rangeIncludes"),
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Literal(
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"https://raw.githubusercontent.com/alanorth/iseal-schema/main/data/controlled-vocabularies/"
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+ element
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+ ".txt"
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),
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)
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)
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## cardinality
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if cardinality == 'MULTI SELECT FROM CONTROL LIST':
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if cardinality == "MULTI SELECT FROM CONTROL LIST":
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br = BNode()
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g.add((br, RDF.type, OWL.Restriction))
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g.add((br, OWL.onProperty, elementURI))
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@ -137,36 +163,54 @@ for index, row in df.iterrows() :
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g.add((br, OWL.maxQualifiedCardinality, Literal(1)))
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g.add((br, OWL.onClass, cvURI))
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g.add((conceptUri, RDFS.subClassOf, br))
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#elif prop_type == 'URL': ## object property
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# elif prop_type == 'URL': ## object property
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# g.add((elementURI, RDF.type, OWL.ObjectProperty))
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# g.add((elementURI, OWL.domain, conceptUri))
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# g.add((elementURI, OWL.range, URIRef("") ))
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# g.add((elementURI, SKOS.prefLabel, Literal(element)))
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else: ## datatype properties
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else: ## datatype properties
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g.add((elementURI, SKOS.prefLabel, Literal(element)))
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g.add((elementURI, RDF.type, OWL.DatatypeProperty))
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g.add((elementURI, OWL.domain, conceptUri))
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if(dc):
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if dc:
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dct = dc.split(":")[1]
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if 'wgs84' in dc:
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g.add((elementURI, RDFS.subPropertyOf, URIRef("http://www.w3.org/2003/01/geo/wgs84_pos#"+dct)))
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if "wgs84" in dc:
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g.add(
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(
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elementURI,
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RDFS.subPropertyOf,
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URIRef("http://www.w3.org/2003/01/geo/wgs84_pos#" + dct),
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)
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)
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else:
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g.add((elementURI, RDFS.subPropertyOf, URIRef("http://purl.org/dc/terms/"+dct)))
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g.add(
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(
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elementURI,
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RDFS.subPropertyOf,
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URIRef("http://purl.org/dc/terms/" + dct),
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)
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)
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## add dspace alternative ID
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g.add((elementURI, URIRef("http://purl.org/dc/terms/alternative"), Literal(dspace)))
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g.add(
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(
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elementURI,
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URIRef("http://purl.org/dc/terms/alternative"),
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Literal(dspace),
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)
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)
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range = None
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if prop_type == 'DATE':
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g.add((elementURI, OWL.range, XSD.date ))
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if prop_type == "DATE":
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g.add((elementURI, OWL.range, XSD.date))
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range = XSD.date
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elif prop_type == 'NUMERIC VALUE':
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elif prop_type == "NUMERIC VALUE":
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g.add((elementURI, OWL.range, XSD.float))
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range = XSD.float
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else:
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g.add((elementURI, OWL.range, XSD.string))
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range = XSD.string
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##cardinality
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if cardinality == 'REPEAT VALUES':
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if cardinality == "REPEAT VALUES":
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br = BNode()
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g.add((br, RDF.type, OWL.Restriction))
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g.add((br, OWL.onProperty, elementURI))
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@ -179,18 +223,15 @@ for index, row in df.iterrows() :
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g.add((br, OWL.maxQualifiedCardinality, Literal(1)))
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g.add((br, OWL.onDataRange, range))
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g.add((conceptUri, RDFS.subClassOf, br))
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if comment:
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g.add((elementURI, SKOS.scopeNote, Literal(comment)))
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if example:
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g.add((elementURI, RDFS.comment, Literal(example)))
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if element_description:
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g.add((elementURI, SKOS.definition, Literal(element_description)))
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#else:
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#print(element_name)
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# else:
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# print(element_name)
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## save graph
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g.serialize(destination='idds_new3.ttl', format='turtle')
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g.serialize(destination="idds_new3.ttl", format="turtle")
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