Triple
T19061357
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yellow Route |
E466539
|
entity |
| Predicate | usesStop |
P17789
|
FINISHED |
| Object | Castle Square tram stop |
—
|
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: Castle Square tram stop | Statement: [Yellow Route, usesStop, Castle Square tram stop]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Castle Square tram stop Context triple: [Yellow Route, usesStop, Castle Square tram stop]
-
A.
Exchange Square tram stop
Exchange Square tram stop is a Metrolink light-rail stop in central Manchester, England, serving the Exchange Square shopping and commercial district.
-
B.
St Peter’s Square tram stop
St Peter’s Square tram stop is a major Metrolink light rail interchange in central Manchester, England, serving as a key hub for trams near civic, cultural, and commercial landmarks.
-
C.
Manchester Victoria tram stop
Manchester Victoria tram stop is a Metrolink light-rail station in central Manchester serving the Manchester Victoria railway station and surrounding city centre area.
-
D.
George Street tram stop
George Street tram stop is a light rail stop on the Tramlink network serving the central shopping and business district of Croydon in south London.
-
E.
Queen Square bus station
Queen Square bus station is a major bus terminal in Liverpool city centre, serving as a key hub for local and regional bus services.
- 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: Castle Square tram stop Target entity description: Castle Square tram stop is a light rail stop in Sheffield city centre serving the Sheffield Supertram network, including the Yellow Route.
-
A.
Exchange Square tram stop
Exchange Square tram stop is a Metrolink light-rail stop in central Manchester, England, serving the Exchange Square shopping and commercial district.
-
B.
St Peter’s Square tram stop
St Peter’s Square tram stop is a major Metrolink light rail interchange in central Manchester, England, serving as a key hub for trams near civic, cultural, and commercial landmarks.
-
C.
Manchester Victoria tram stop
Manchester Victoria tram stop is a Metrolink light-rail station in central Manchester serving the Manchester Victoria railway station and surrounding city centre area.
-
D.
George Street tram stop
George Street tram stop is a light rail stop on the Tramlink network serving the central shopping and business district of Croydon in south London.
-
E.
Queen Square bus station
Queen Square bus station is a major bus terminal in Liverpool city centre, serving as a key hub for local and regional bus services.
- 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_69d8dd040fb881909af2a964f65ad208 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5e194c854819085a0a48d22c5cebd |
completed | April 20, 2026, 8:19 a.m. |
Created at: April 10, 2026, 12:03 p.m.