Triple
T12495696
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Contra Costa County Library |
E298677
|
entity |
| Predicate | hasBranch |
P35
|
FINISHED |
| Object |
San Pablo Library
San Pablo Library is a public branch library serving the city of San Pablo, California, as part of the Contra Costa County Library system.
|
E997647
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: San Pablo Library | Statement: [Contra Costa County Library, hasBranch, San Pablo Library]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: San Pablo Library Context triple: [Contra Costa County Library, hasBranch, San Pablo Library]
-
A.
Martinez Library
Martinez Library is a public library branch serving the community of Martinez, California as part of the Contra Costa County Library system.
-
B.
San Carlos Library
San Carlos Library is a public library serving the community of San Carlos, California with lending materials, programs, and educational resources.
-
C.
Torres Maldonado Library
Torres Maldonado Library is a contemporary architectural work designed by Preston Scott Cohen, noted for its complex geometric forms and innovative spatial composition.
-
D.
Moraga Library
Moraga Library is the public library serving the town of Moraga, California, providing local residents with access to books, media, and community programs.
-
E.
Biblioteca Central
Biblioteca Central is the main library of an institution or city, serving as its primary hub for collections, research, and public access to information.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: San Pablo Library Triple: [Contra Costa County Library, hasBranch, San Pablo Library]
Generated description
San Pablo Library is a public branch library serving the city of San Pablo, California, as part of the Contra Costa County Library system.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: San Pablo Library Target entity description: San Pablo Library is a public branch library serving the city of San Pablo, California, as part of the Contra Costa County Library system.
-
A.
Martinez Library
Martinez Library is a public library branch serving the community of Martinez, California as part of the Contra Costa County Library system.
-
B.
San Carlos Library
San Carlos Library is a public library serving the community of San Carlos, California with lending materials, programs, and educational resources.
-
C.
Torres Maldonado Library
Torres Maldonado Library is a contemporary architectural work designed by Preston Scott Cohen, noted for its complex geometric forms and innovative spatial composition.
-
D.
Moraga Library
Moraga Library is the public library serving the town of Moraga, California, providing local residents with access to books, media, and community programs.
-
E.
Biblioteca Central
Biblioteca Central is the main library of an institution or city, serving as its primary hub for collections, research, and public access to information.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d6ada4cd388190ae3bbf83ff87057a |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d94df948308190ace333230a4a3b38 |
completed | April 10, 2026, 7:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6718ad25c8190b4d0d51d48c070dd |
completed | May 2, 2026, 9:50 p.m. |
| NEDg | Description generation | batch_69f67285019c8190be831d3f72cf121f |
completed | May 2, 2026, 9:54 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6732ea7408190a95f0a5f983dfdb7 |
completed | May 2, 2026, 9:57 p.m. |
Created at: April 8, 2026, 9:57 p.m.