Triple
T18893732
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Marin County Public Library |
E462156
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
Corte Madera Library
Corte Madera Library is a local public library branch serving the town of Corte Madera, California, as part of the Marin County Public Library system.
|
E1347911
|
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: Corte Madera Library | Statement: [Marin County Public Library, hasPart, Corte Madera Library]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Corte Madera Library Context triple: [Marin County Public Library, hasPart, Corte Madera Library]
-
A.
El Sobrante Library
El Sobrante Library is a public library branch serving the community of El Sobrante in Contra Costa County, California.
-
B.
Milpitas Library
Milpitas Library is a public library in Milpitas, California, offering community access to books, digital resources, and educational programs as part of the regional library system.
-
C.
Novato Library
Novato Library is a public library serving the community of Novato, California, as part of the Marin County Free Library system.
-
D.
Millbrae Library
Millbrae Library is a public library serving the community of Millbrae, California, offering lending materials, programs, and community services as part of the San Mateo County Libraries system.
-
E.
Ygnacio Valley Library
Ygnacio Valley Library is a public branch library serving the Ygnacio Valley area as part of the Contra Costa County Library system in California.
- 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: Corte Madera Library Triple: [Marin County Public Library, hasPart, Corte Madera Library]
Generated description
Corte Madera Library is a local public library branch serving the town of Corte Madera, California, as part of the Marin County Public Library system.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Corte Madera Library Target entity description: Corte Madera Library is a local public library branch serving the town of Corte Madera, California, as part of the Marin County Public Library system.
-
A.
El Sobrante Library
El Sobrante Library is a public library branch serving the community of El Sobrante in Contra Costa County, California.
-
B.
Milpitas Library
Milpitas Library is a public library in Milpitas, California, offering community access to books, digital resources, and educational programs as part of the regional library system.
-
C.
Novato Library
Novato Library is a public library serving the community of Novato, California, as part of the Marin County Free Library system.
-
D.
Millbrae Library
Millbrae Library is a public library serving the community of Millbrae, California, offering lending materials, programs, and community services as part of the San Mateo County Libraries system.
-
E.
Ygnacio Valley Library
Ygnacio Valley Library is a public branch library serving the Ygnacio Valley area as part of the Contra Costa County Library system in California.
- 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_69d8dcfd05bc819088903cca13cc2846 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5c47d392c81909297211c7d7610a1 |
completed | April 20, 2026, 6:15 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0582b75c708190b8ba4cb05a475899 |
completed | May 14, 2026, 8:07 a.m. |
| NEDg | Description generation | batch_6a058659f5988190a4c5921a74a5e917 |
completed | May 14, 2026, 8:22 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0586d4df588190a33e60b103a5847e |
completed | May 14, 2026, 8:24 a.m. |
Created at: April 10, 2026, 11:58 a.m.