Triple
T3579459
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Harold Washington Library Center |
E75764
|
entity |
| Predicate | operatedBy |
P86
|
FINISHED |
| Object | Chicago Public Library |
E53264
|
NE FINISHED |
How this triple was built (2 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: Chicago Public Library | Statement: [Harold Washington Library Center, operatedBy, Chicago Public Library]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chicago Public Library Context triple: [Harold Washington Library Center, operatedBy, Chicago Public Library]
-
A.
Chicago Public Library
chosen
Chicago Public Library is the municipal public library system of Chicago, Illinois, providing free access to books, digital resources, and community programs through a network of neighborhood branches.
-
B.
Detroit Public Library
The Detroit Public Library is a historic main library system in Detroit, Michigan, renowned for its grand Beaux-Arts central building, extensive collections, and role as a major cultural and educational institution in the city.
-
C.
Oak Park Public Library
Oak Park Public Library is the main public library system serving the village of Oak Park, Illinois, providing community access to books, digital resources, and educational programs.
-
D.
Waukegan Public Library
Waukegan Public Library is the main public library serving the residents of Waukegan, Illinois, providing access to books, digital resources, and community programs.
-
E.
Niles-Maine District Library
The Niles-Maine District Library is a public library serving the residents of Niles and surrounding Maine Township communities in Illinois with lending, educational, and community services.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ad85d5e3008190bdfe0bacdd1f5a1b |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adc0ffecdc8190bf01c8ba90e3733e |
completed | March 8, 2026, 6:33 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b3bbc6bc948190a517639f5d79c0a3 |
completed | March 13, 2026, 7:24 a.m. |
Created at: March 8, 2026, 3:21 p.m.