Triple
T683916
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Glasgow Subway |
E13240
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Hillhead subway station
Hillhead subway station is a key stop on Glasgow’s Subway system, serving the West End and the nearby University of Glasgow.
|
E87357
|
NE FINISHED |
How this triple was built (4 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: Hillhead subway station | Statement: [Glasgow Subway, hasStation, Hillhead subway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hillhead subway station Context triple: [Glasgow Subway, hasStation, Hillhead subway station]
-
A.
St Enoch subway station
St Enoch subway station is a key underground station in central Glasgow, serving the city’s shopping and business district on the Glasgow Subway network.
-
B.
Kelvinbridge subway station
Kelvinbridge subway station is an underground station on Glasgow's circular metro system serving the Kelvinbridge area in the West End of Glasgow, Scotland.
-
C.
Cowcaddens subway station
Cowcaddens subway station is an underground rapid transit stop on the Glasgow Subway system serving the Cowcaddens area of Glasgow, Scotland.
-
D.
Rosslyn station
Rosslyn station is a major Washington Metro transfer hub in Arlington, Virginia, serving as a key connection point between multiple lines and routes into downtown D.C.
-
E.
Eglinton station
Eglinton station is a major Toronto Transit Commission subway station in midtown Toronto serving the busy Yonge Street corridor.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Hillhead subway station Triple: [Glasgow Subway, hasStation, Hillhead subway station]
Generated description
Hillhead subway station is a key stop on Glasgow’s Subway system, serving the West End and the nearby University of Glasgow.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hillhead subway station Target entity description: Hillhead subway station is a key stop on Glasgow’s Subway system, serving the West End and the nearby University of Glasgow.
-
A.
St Enoch subway station
St Enoch subway station is a key underground station in central Glasgow, serving the city’s shopping and business district on the Glasgow Subway network.
-
B.
Kelvinbridge subway station
Kelvinbridge subway station is an underground station on Glasgow's circular metro system serving the Kelvinbridge area in the West End of Glasgow, Scotland.
-
C.
Cowcaddens subway station
Cowcaddens subway station is an underground rapid transit stop on the Glasgow Subway system serving the Cowcaddens area of Glasgow, Scotland.
-
D.
Rosslyn station
Rosslyn station is a major Washington Metro transfer hub in Arlington, Virginia, serving as a key connection point between multiple lines and routes into downtown D.C.
-
E.
Eglinton station
Eglinton station is a major Toronto Transit Commission subway station in midtown Toronto serving the busy Yonge Street corridor.
- F. None of above. chosen
Provenance (5 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_69a4933e0f98819097d22766c49b61b8 |
completed | March 1, 2026, 7:27 p.m. |
| NER | Named-entity recognition | batch_69a4a0725c708190aa6edfee742ca4e6 |
completed | March 1, 2026, 8:24 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a64a518d6481909500c2941c579153 |
completed | March 3, 2026, 2:41 a.m. |
| NEDg | Description generation | batch_69a64b1575748190aa5a34e7320b3d8b |
completed | March 3, 2026, 2:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a64b80d5fc81909e69832457569064 |
completed | March 3, 2026, 2:46 a.m. |
Created at: March 1, 2026, 7:36 p.m.