Triple
T686826
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Eccles Line |
E13301
|
entity |
| Predicate | hasStop |
P17789
|
FINISHED |
| Object |
Harbour City tram stop
Harbour City tram stop is a light-rail station on Greater Manchester’s Metrolink network serving the Salford Quays area.
|
E88390
|
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: Harbour City tram stop | Statement: [Eccles Line, hasStop, Harbour City tram stop]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Harbour City tram stop Context triple: [Eccles Line, hasStop, Harbour City tram stop]
-
A.
Parkway tram stop
Parkway tram stop is a Metrolink light-rail station in Greater Manchester serving the Trafford Park Line and providing access to nearby park-and-ride and local destinations.
-
B.
Roundthorn tram stop
Roundthorn tram stop is a light-rail station on Greater Manchester’s Metrolink network serving the Roundthorn area near Wythenshawe and Manchester Airport.
-
C.
Martinscroft tram stop
Martinscroft tram stop is a light-rail station on Greater Manchester’s Metrolink network, serving the Airport Line in the Wythenshawe area.
-
D.
Benchill tram stop
Benchill tram stop is a light-rail station on Greater Manchester’s Metrolink network serving the Benchill area of Wythenshawe.
-
E.
Eccles tram stop
Eccles tram stop is a light-rail station on Greater Manchester’s Metrolink network serving the town of Eccles in Salford, England.
- 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: Harbour City tram stop Triple: [Eccles Line, hasStop, Harbour City tram stop]
Generated description
Harbour City tram stop is a light-rail station on Greater Manchester’s Metrolink network serving the Salford Quays area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Harbour City tram stop Target entity description: Harbour City tram stop is a light-rail station on Greater Manchester’s Metrolink network serving the Salford Quays area.
-
A.
Parkway tram stop
Parkway tram stop is a Metrolink light-rail station in Greater Manchester serving the Trafford Park Line and providing access to nearby park-and-ride and local destinations.
-
B.
Roundthorn tram stop
Roundthorn tram stop is a light-rail station on Greater Manchester’s Metrolink network serving the Roundthorn area near Wythenshawe and Manchester Airport.
-
C.
Martinscroft tram stop
Martinscroft tram stop is a light-rail station on Greater Manchester’s Metrolink network, serving the Airport Line in the Wythenshawe area.
-
D.
Benchill tram stop
Benchill tram stop is a light-rail station on Greater Manchester’s Metrolink network serving the Benchill area of Wythenshawe.
-
E.
Eccles tram stop
Eccles tram stop is a light-rail station on Greater Manchester’s Metrolink network serving the town of Eccles in Salford, England.
- 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_69a4a518e6348190b467c2fab3fd1f11 |
completed | March 1, 2026, 8:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a64a53c068819089e66347da55710b |
completed | March 3, 2026, 2:41 a.m. |
| NEDg | Description generation | batch_69a64fa842b481909a5e6ee1c9f398c0 |
completed | March 3, 2026, 3:04 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a650b66fcc8190bf0ad91ead93f253 |
completed | March 3, 2026, 3:08 a.m. |
Created at: March 1, 2026, 7:36 p.m.