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- # Utilities to read/write csv files
- import csv
- # Utilities to handle character encodings
- import unicodedata
- # Ordered Dicts
- from collections import OrderedDict
- from http.cookiejar import CookieJar
- from urllib.request import urlopen
- #from bs4 import BeautifulSoup
- import urllib
- import json
- from socket import error as SocketError
- import html.parser
- # OPZIONAL IMPORTS
- # For timestamping/simple speed tests
- from datetime import datetime
- # Random number generator
- from random import *
- # System & command line utilities
- import sys
- # Json for the dictionary
- import json
- import_dir = '/Users/federicaspinelli/TEAMOVI/Parser/DATA/MPP/CSV/corretti/'
- export_dir = '/Users/federicaspinelli/TEAMOVI/Parser/DATA/MPP/RDF/'
- # Custom class to store URIs + related infos for the ontologies/repositories
- class RDFcoords:
- def __init__(self, uri, prefix, code=None):
- self.uri = uri
- self.prefix = prefix
- self.code = code
- # Repositories
- museoCoords = RDFcoords('<https://palazzopretorio.prato.it/it/le-opere/alcuni-capolavori/>', 'mpp:')
- autCoords = RDFcoords('<https://palazzopretorio.prato.it/it/opere/autori/>', 'aut:')
- cidocCoords = RDFcoords('<http://www.cidoc-crm.org/cidoc-crm/>', 'crm:')
- aatCoords = RDFcoords('<http://vocab.getty.edu/aat/>', 'aat:')
- nsCoords = RDFcoords('<http://www.w3.org/1999/02/22-rdf-syntax-ns#>', 'rdf:')
- schemaCoords = RDFcoords('<http://www.w3.org/2000/01/rdf-schema#>', 'rdfs:')
- xsdCoords = RDFcoords('<http://www.w3.org/2001/XMLSchema#>', 'xsd:')
- iconCoords = RDFcoords('<http://iconclass.org/>', 'ico:')
- documentsCoords = RDFcoords('<http://www.cidoc-crm.org/cidoc-crm/P70_documents>', 'ds:')
- rdfsCoords = RDFcoords('<http://www.w3.org/2000/01/rdf-schema#>', 'rdfs:')
- nsCoords = RDFcoords('<http://www.w3.org/1999/02/22-rdf-syntax-ns#>', 'rdf:')
- schemaCoords = RDFcoords('<http://www.schema.org/>', 'schema:')
- rdfsCoords = RDFcoords('<http://www.w3.org/2000/01/rdf-schema#>', 'rdfs:')
- hasNoteCoords = RDFcoords('<http://www.cidoc-crm.org/cidoc-crm/P3_has_note>', 'no:')
- # Basic functions for triples / shortened triples in TTL format
- def triple(subject, predicate, object1):
- line = subject + ' ' + predicate + ' ' + object1
- return line
- def doublet(predicate, object1):
- line = ' ' + predicate + ' ' + object1
- return line
- def singlet(object1):
- line = ' ' + object1
- return line
- # Line endings in TTL format
- continueLine1 = ' ;\n'
- continueLine2 = ' ,\n'
- closeLine = ' .\n'
- def writeTTLHeader(output):
- output.write('@prefix ' + museoCoords.prefix + ' ' + museoCoords.uri + closeLine)
- output.write('@prefix ' + cidocCoords.prefix + ' ' + cidocCoords.uri + closeLine)
- output.write('@prefix ' + aatCoords.prefix + ' ' + aatCoords.uri + closeLine)
- output.write('@prefix ' + schemaCoords.prefix + ' ' + schemaCoords.uri + closeLine)
- output.write('@prefix ' + autCoords.prefix + ' ' + autCoords.uri + closeLine)
- output.write('@prefix ' + xsdCoords.prefix + ' ' + xsdCoords.uri + closeLine)
- output.write('@prefix ' + iconCoords.prefix + ' ' + iconCoords.uri + closeLine)
- output.write('@prefix ' + documentsCoords.prefix + ' ' + documentsCoords.uri + closeLine)
- output.write('@prefix ' + rdfsCoords.prefix + ' ' + rdfsCoords.uri + closeLine)
- output.write('@prefix ' + hasNoteCoords.prefix + ' ' + hasNoteCoords.uri + closeLine)
- output.write('\n')
- filePrefix = 'AR20IMR'
- fileType = '_Ospedale'
- max_entries = 1000000000
- with open(import_dir + filePrefix + fileType + '.csv', newline="") as csv_file, open(
- export_dir + filePrefix + fileType + '.ttl', 'w') as output:
- reader = csv.DictReader(csv_file)
- writeTTLHeader(output)
- first = True
- ii = 0
- for row in reader:
- # The index ii is used to process a limited number of entries for testing purposes
- ii = ii + 1
- # columnName = list(row)
-
- url = row['URL']
- # placeHolders
-
- if row['FTA0']!= '':
- datplaceHolder = museoCoords.prefix + url
- id = row['FTA0'].replace(".jpeg","")
- e36placeHolder = museoCoords.prefix + url + "_" + id
- e36e42placeHolder = museoCoords.prefix + url + "_" + id + "_E36_E42"
- line = triple(e36placeHolder, cidocCoords.prefix + 'P138_represents', datplaceHolder) + closeLine
- output.write(line)
- line = triple(e36placeHolder, nsCoords.prefix + 'type', cidocCoords.prefix + 'E36_Visual_Item') + closeLine
- output.write(line)
- line = triple(e36placeHolder, rdfsCoords.prefix + 'label', '\"Tavola\"') + closeLine
- output.write(line)
-
- line = triple(e36placeHolder, cidocCoords.prefix + 'P2_has_type', '\"Tavola\"') + closeLine
- output.write(line)
- line = triple(e36placeHolder, cidocCoords.prefix + 'P1_is_identified_by', e36e42placeHolder) + closeLine
- output.write(line)
- line = triple(e36e42placeHolder, nsCoords.prefix + 'type', cidocCoords.prefix + 'E42_Identifier') + closeLine
- output.write(line)
- line = triple(e36e42placeHolder, rdfsCoords.prefix + 'label', '\"'+row['FTA0']+ '\"') + closeLine
- output.write(line)
- if row['NOTE']!= '':
- line = triple(e36placeHolder, hasNoteCoords.prefix, '\"'+ row['NOTE']+'"') + closeLine
- output.write(line)
- output.write('\n')
- #
- #
- # Limit number of entries processed (if desired)
- if (ii > max_entries):
- break
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