Triple
T468438
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Edinburgh Waverley |
E8500
|
entity |
| Predicate | hasServiceTo |
P6787
|
FINISHED |
| Object | Glasgow Queen Street |
E43850
|
NE FINISHED |
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: Glasgow Queen Street | Statement: [Edinburgh Waverley, hasServiceTo, Glasgow Queen Street]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Glasgow Queen Street Context triple: [Edinburgh Waverley, hasServiceTo, Glasgow Queen Street]
-
A.
Glasgow Queen Street railway station
chosen
Glasgow Queen Street railway station is one of the main central railway terminals in Glasgow, Scotland, serving as a key hub for regional and intercity rail services across the country.
-
B.
Glasgow Central railway station
Glasgow Central railway station is the main intercity and suburban rail hub in Glasgow, Scotland, and one of the busiest railway terminals in the United Kingdom.
-
C.
Edinburgh Waverley
Edinburgh Waverley is the main railway station in Edinburgh, Scotland, serving as a major hub for intercity and regional rail services across the UK.
-
D.
Princes Street
Princes Street is Edinburgh’s main shopping and thoroughfare street, famed for its views of Edinburgh Castle and the Old Town across Princes Street Gardens.
-
E.
George Square
George Square is a central public square in Glasgow, Scotland, known for its historic monuments, civic buildings, and role as a focal point for public events and gatherings.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69a2e7f3aeb48190a19453e3a043f486 |
completed | Feb. 28, 2026, 1:04 p.m. |
| NER | Named-entity recognition | batch_69a2efd9bea081909ee782840f3da12b |
completed | Feb. 28, 2026, 1:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4746c304881909deb0fdcde69c1c5 |
completed | March 1, 2026, 5:16 p.m. |
Created at: Feb. 28, 2026, 1:12 p.m.