Triple
T24319180
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Warwick Avenue Underground station |
E612908
|
entity |
| Predicate | precedingStationOnBakerlooLine |
P52796
|
FINISHED |
| Object | Maida Vale Underground station |
—
|
NE NERFINISHED |
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: Maida Vale Underground station | Statement: [Warwick Avenue Underground station, precedingStationOnBakerlooLine, Maida Vale Underground station]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: precedingStationOnBakerlooLine Context triple: [Warwick Avenue Underground station, precedingStationOnBakerlooLine, Maida Vale Underground station]
-
A.
adjacentStationOnBakerlooLine
chosen
Indicates that one station is directly next to another station along the Bakerloo Line, with no other stations in between.
-
B.
precedingStationOnMetropolitanLineTowardsUxbridge
Indicates that one station is immediately before another station on the Metropolitan line when traveling in the direction of Uxbridge.
-
C.
adjacentStationTowardsLondonBridge
Indicates that one station is directly next to another along the rail line in the direction heading toward London Bridge.
-
D.
followingStationOnMetropolitanLineTowardsAldgate
Indicates that one station is the next station along the Metropolitan line in the direction of travel towards Aldgate.
-
E.
precedingStationOnBlueLine
Indicates that one station is immediately before another station along the Blue Line route.
- F. None of above.
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_69e2d7da491c8190b6e6218af50923db |
completed | April 18, 2026, 1:01 a.m. |
| NER | Named-entity recognition | batch_69f292aa63fc8190a874367c9010f283 |
completed | April 29, 2026, 11:22 p.m. |
| PD | Predicate disambiguation | batch_69f1c45f45888190a9ccc225906c34bd |
completed | April 29, 2026, 8:42 a.m. |
Created at: April 18, 2026, 1:48 a.m.