At the beginning of the DASH! phase, we reviewed subject heading and author heading information. An important step in exploring linked data integration is assessing where there may be points of intersection between the catalog and other linked data sources and how extensive these intersections may be. Here is a link to a very informal jamboard trying to combine pieces of information. This document provides a more targeted analysis.
Subject browse index
Description | Number | Solr query or filter |
Authorized headings | 1,720,035 | authority=true |
Authorized headings which are used directly for items | 773,829 | authority=true, mainEntry=true |
Types and related counts for authorized headings | "Personal Name": 665,346 "Topical Term": 447,011, "Corporate Name":327,014 "Geographic Name":179,784 "Work": 88,640 "Event": 6,868 "Genre/Form Term": 5,372 "Chronological Term":0 | authority=true, facet.field=headingTypeDesc |
Types and related counts for authorized headings where headings are the main entry | "Topical Term":271,105 "Personal Name":246,717 "Corporate Name":124,621 "Geographic Name":98,274 "Work":29,505 "Genre/Form Term":1,976 "Event":1,631 "Chronological Term":0 | authority=true, mainEntiry=true, facet.field=headingTypeDesc, |
Author browse index
Description | Number | Solr query or filter |
Authorized headings | 4,999,524 | authority=true |
Authorized headings which are used directly for items | 2,597,883 | authority=true, mainEntry=true |
Types and related counts for authorized headings | "Personal Name": 4,015,649 "Corporate Name": 851,940 "Event": 131,422 "Work": 247 "Topical Term": 175 "Geographic Name": 91 | authority=true, facet.field=headingTypeDesc |
Types and related counts for authorized headings where headings are the main entry | "Personal Name": 2,183,578 "Corporate Name":353,640 "Event":60,380 "Topical Term":160 "Work":73 "Geographic Name":52 | authority=true, mainEntiry=true, facet.field=headingTypeDesc, |
