Triple
T22262788
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Port Authority light rail |
E550270
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Library station |
—
|
NE NERFINISHED |
How this triple was built (3 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: Library station | Statement: [Port Authority light rail, hasStation, Library station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Library station Context triple: [Port Authority light rail, hasStation, Library station]
-
A.
Library
The Library at Lagos State University is the institution’s central academic resource center, providing students and staff with access to books, journals, digital materials, and study facilities to support learning and research.
-
B.
Library Corner
Library Corner is a well-known central meeting point and commercial hub in San Fernando, Trinidad and Tobago.
-
C.
Biblioteca
"Biblioteca" is a literary work by Portuguese writer Gonçalo M. Tavares, known for its inventive, intellectually playful exploration of books, authors, and the act of reading.
-
D.
Library Cave
Library Cave is a renowned sealed chamber within the Mogao Caves complex that housed a vast cache of ancient manuscripts, paintings, and documents crucial to the study of Silk Road history and Buddhist culture.
-
E.
Libraries
"Libraries" is a renowned photographic series by Candida Höfer that meticulously documents the architecture and atmosphere of libraries around the world.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Library station Target entity description: Library station is a light rail stop in the Port Authority of Allegheny County’s network serving the Library area in the South Hills of Pittsburgh, Pennsylvania.
-
A.
Library
The Library at Lagos State University is the institution’s central academic resource center, providing students and staff with access to books, journals, digital materials, and study facilities to support learning and research.
-
B.
Library Corner
Library Corner is a well-known central meeting point and commercial hub in San Fernando, Trinidad and Tobago.
-
C.
Biblioteca
"Biblioteca" is a literary work by Portuguese writer Gonçalo M. Tavares, known for its inventive, intellectually playful exploration of books, authors, and the act of reading.
-
D.
Library Cave
Library Cave is a renowned sealed chamber within the Mogao Caves complex that housed a vast cache of ancient manuscripts, paintings, and documents crucial to the study of Silk Road history and Buddhist culture.
-
E.
Libraries
"Libraries" is a renowned photographic series by Candida Höfer that meticulously documents the architecture and atmosphere of libraries around the world.
- F. None of above. chosen
Provenance (2 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_69e11e42adb8819087714772ea606709 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f141b94a688190b17c55477993a745 |
completed | April 28, 2026, 11:24 p.m. |
Created at: April 16, 2026, 8:39 p.m.