Open pvzhelnov opened 3 weeks ago
Hi Pavel, I think it's probably better to address this question to the Archives of Ontario team. After checking through the original Authorities csv file and the AOO website, comparing BA619, CA1853, AA37 records, no information were found about the definition of identifierType.
definition of identifierType
Peiwen, I agree that we need to agree on those definitions. For instance, I have seen "Current Reference Code" and "Agent Identifier" in the graphs, but I don’t believe we ever formally discussed this with the AO team. Good call!
After discussing with the Archives of Ontario team, we now have a controlled vocabulary of codes, and appear to have a good understanding of the rules to apply them, and the first step will be at the mapping stage, so I’ll take care of that.
Afterward, probably some additional SPARQLs will be needed to do some parsing, but that’s afterward.
E.g., for BA619: it is new information not present in the original data, although it can be inferred at the mapping stage from the existence of the Identifier value