Triple
T17849424
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Puhuangyu station |
E445756
|
entity |
| Predicate | hasAccessibleExit |
P48691
|
FINISHED |
| Object | Exit C |
—
|
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: Exit C | Statement: [Puhuangyu station, hasAccessibleExit, Exit C]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Exit C Context triple: [Puhuangyu station, hasAccessibleExit, Exit C]
-
A.
Exit C
Exit C is one of the designated passenger exits at Tuqiao Station, providing access between the station concourse and the surrounding street level.
-
B.
Exit C
Exit C is one of the designated passenger exits at Fuxingmen Station in the Beijing Subway system.
-
C.
Exit C
Exit C is one of the designated passenger exits at Datunlu East station in the Beijing Subway system.
-
D.
Exit
"Exit" is a song by U2 from their acclaimed 1987 album *The Joshua Tree*, noted for its dark themes and intense, atmospheric sound.
-
E.
Exit
Exit is a 1981 electronic music album by German group Tangerine Dream, known for its atmospheric, synthesizer-driven soundscapes.
- 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: Exit C Target entity description: Exit C is an accessible station exit at Puhuangyu station on the Beijing Subway, designed to accommodate passengers with reduced mobility.
-
A.
Exit C
Exit C is one of the designated passenger exits at Fuxingmen Station in the Beijing Subway system.
-
B.
Exit C
Exit C is one of the designated passenger exits at Datunlu East station in the Beijing Subway system.
-
C.
Exit C
Exit C is one of the designated passenger exits at Tuqiao Station, providing access between the station concourse and the surrounding street level.
-
D.
Exit
"Exit" is a song by U2 from their acclaimed 1987 album *The Joshua Tree*, noted for its dark themes and intense, atmospheric sound.
-
E.
Exit
Exit is a 1981 electronic music album by German group Tangerine Dream, known for its atmospheric, synthesizer-driven soundscapes.
- 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_69d8b9f26f18819089c9e43250bee6ae |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e48ffd7e2c81909a42cc7ab64e7db9 |
completed | April 19, 2026, 8:19 a.m. |
Created at: April 10, 2026, 10:16 a.m.