Triple
T23474655
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pinner tube station |
E570224
|
entity |
| Predicate | adjacentStationTowardsUxbridge |
P138673
|
FINISHED |
| Object | Northwood Hills tube 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: Northwood Hills tube station | Statement: [Pinner tube station, adjacentStationTowardsUxbridge, Northwood Hills tube station]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: adjacentStationTowardsUxbridge Context triple: [Pinner tube station, adjacentStationTowardsUxbridge, Northwood Hills tube station]
-
A.
adjacentStationTowardsLondonBridge
Indicates that one station is directly next to another along the rail line in the direction heading toward London Bridge.
-
B.
adjacentStationTowardsStrood
Indicates that one station is directly next to another in the direction of Strood along a railway line.
-
C.
precedingStationOnMetropolitanLineTowardsUxbridge
chosen
Indicates that one station is immediately before another station on the Metropolitan line when traveling in the direction of Uxbridge.
-
D.
adjacentStationTowardsCharingCross
Indicates that one station is directly next to another along a route in the direction of Charing Cross.
-
E.
adjacentStationOnWatfordDCLine
Indicates that one station is directly next to another station along the Watford DC railway line, with no intermediate stations between them.
- 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_69e245af8a88819084f2704f6d265a92 |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f1a704e2a48190acb55f77a2124412 |
completed | April 29, 2026, 6:36 a.m. |
| PD | Predicate disambiguation | batch_69f0620ac3608190b36916261ea50f54 |
completed | April 28, 2026, 7:30 a.m. |
Created at: April 17, 2026, 6 p.m.