Triple
T20316919
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Carlton House Terrace area |
E510402
|
entity |
| Predicate | transportAccess |
P1288
|
FINISHED |
| Object | Charing Cross railway station (nearby) |
—
|
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: Charing Cross railway station (nearby) | Statement: [Carlton House Terrace area, transportAccess, Charing Cross railway station (nearby)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Charing Cross railway station (nearby) Context triple: [Carlton House Terrace area, transportAccess, Charing Cross railway station (nearby)]
-
A.
Charing Cross railway station forecourt
Charing Cross railway station forecourt is the open plaza area in front of London’s Charing Cross station that serves as a main pedestrian and vehicular access point and a notable urban space in the city center.
-
B.
Charing Cross Underground station
chosen
Charing Cross Underground station is a central London Tube station on the Bakerloo and Northern lines, serving the Charing Cross mainline rail terminus and the surrounding West End area.
-
C.
Charing Cross (disused branch) station
Charing Cross (disused branch) station is a former London Underground station on an abandoned section of the Northern line that once served central London near Trafalgar Square.
-
D.
Chathill railway station
Chathill railway station is a small rural station in Northumberland, England, serving the surrounding villages and acting as the closest rail access point for the coastal area including Bamburgh.
-
E.
Euston Square Underground station
Euston Square Underground station is a London Underground station in central London served by the Circle, Hammersmith & City, and Metropolitan lines.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e0b4c7491c8190961113c4283b10b0 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e67788ca3c8190a3496fd54a5870d6 |
completed | April 20, 2026, 6:59 p.m. |
Created at: April 16, 2026, 11:19 a.m.