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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 urllib.request import urlopen
- from bs4 import BeautifulSoup
- import json
- # 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/Google Drive/OVI-CNR/CSV/MPP/corretti/'
- export_dir = '/Users/federicaspinelli/Google Drive/OVI-CNR/RDF/MPP/'
- # 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('<http://palazzopretorio.prato.it/it/le-opere/alcuni-capolavori/>', 'mpp:')
- autCoords = RDFcoords('<http://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:')
- # 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 ' + nsCoords.prefix + ' ' + nsCoords.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('\n')
- filePrefix = '00_SR20OA_'
- fileType = 'Datini'
- max_entries = 1000000000
- def get_aut_url(code):
- aut_file = open(import_dir + 'AR20AUT_' + fileType + '.csv', newline="")
- reader = csv.DictReader(aut_file)
- for row in reader:
- auth = int(row['AUTH'])
- cod = int(code)
- role = ''
- if row['AUTQ'] != '':
- role = row['AUTQ']
- else:
- role = ''
- if auth == cod:
- return [row['URL'], role]
- def get_role(role):
- role_file = open('/Users/federicaspinelli/Google Drive/OVI-CNR/CSV/MPP/AAT_RUOLI.csv', newline="")
- reader = csv.DictReader(role_file)
- for row in reader:
- if row['Label'] == role:
- return row['AAT']
- def get_elem(mtc):
- mtc_file = open('/Users/federicaspinelli/Google Drive/OVI-CNR/CSV/MPP/AAT_MTC.csv', newline="")
- reader = csv.DictReader(mtc_file)
- for row in reader:
- if row['MTC'] == mtc:
- return [row['AAT'], row['Type']]
- 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
- sb = ''
- subj = ''
- pp = row['OGTD'] + ' (' + row['ACC'] + ') '
- if row['SGTI'] != '':
- sb = pp + row['SGTI']
- if row['LDCN'] != '':
- subj = sb + ' in ' + row['LDCN']
- else:
- subj = sb
- # Triplify the 'codice' -- should exist for every entry
- codice = ''
- if (row['NCTR'] != '' and row['NCTN'] != ''):
- codice = row['NCTR'] + row['NCTN']
- codiceP = ''
- if (row['AUTH'] != ''):
- codiceP = row['AUTH']
- place = ''
- if (row['PRVC'] != ''):
- place = row['PRVC']
- columnName = list(row)
- url = row['URL']
- # placeHolders
- datplaceHolder = museoCoords.prefix + url
- e1placeHolder = museoCoords.prefix + url + '_E1'
- e3placeHolder = museoCoords.prefix + url + 'E3'
- e10placeHolder = museoCoords.prefix + url + '_E10'
- e12placeHolder = museoCoords.prefix + url + '_E12'
- e13placeHolder = museoCoords.prefix + url + '_E13'
- e21placeHolder = museoCoords.prefix + url + '_InE21'
- e25placeHolder = museoCoords.prefix + url + '_E25'
- e34placeHolder = museoCoords.prefix + url + '_E34'
- e35placeHolder1 = museoCoords.prefix + url + '_E35'
- e42placeHolder = museoCoords.prefix + url + '_E42'
- e42CplaceHolder = museoCoords.prefix + url + '_E42_MPP'
- e65placeHolder = museoCoords.prefix + url + '_InE65'
- e73placeHolder = museoCoords.prefix + url + '_E73'
- e74placeHolder = museoCoords.prefix + url + '_E74'
- if (codice != ''):
- line = triple(datplaceHolder, cidocCoords.prefix + 'P1_is_identified_by', '\"' + codice + '\"') + closeLine
- output.write(line)
- output.write('\n')
- #
- #
- # Limit number of entries processed (if desired)
- if (ii > max_entries):
- break
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