Triple
T1624471
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Peel Hall tram stop |
E35106
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object |
Airport Line extension to Manchester Airport
The Airport Line extension to Manchester Airport is a Metrolink light rail route in Greater Manchester that connects the city’s tram network directly to Manchester Airport via several intermediate stops.
|
E185198
|
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: Airport Line extension to Manchester Airport | Statement: [Peel Hall tram stop, partOf, Airport Line extension to Manchester Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Airport Line extension to Manchester Airport Context triple: [Peel Hall tram stop, partOf, Airport Line extension to Manchester Airport]
-
A.
East Manchester Line
The East Manchester Line is a Metrolink light rail route in Greater Manchester that connects Manchester city centre with eastern districts including the Etihad Campus and Ashton-under-Lyne.
-
B.
Jubilee line extension
The Jubilee line extension is a major late-20th-century expansion of the London Underground that introduced new stations and modern infrastructure to connect central London with the Docklands and east London.
-
C.
Ringway, Manchester
Ringway, Manchester is a civil parish and suburban area on the southern edge of Manchester, best known as the location of Manchester Airport.
-
D.
East Midlands Airport
East Midlands Airport is a major regional airport in Leicestershire, England, serving cities such as Nottingham, Derby, and Leicester with domestic and international flights.
-
E.
Birmingham Airport
Birmingham Airport is a major international airport in the West Midlands of England, serving Birmingham and the surrounding region with a wide range of domestic and international flights.
- 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: Airport Line extension to Manchester Airport Triple: [Peel Hall tram stop, partOf, Airport Line extension to Manchester Airport]
Generated description
The Airport Line extension to Manchester Airport is a Metrolink light rail route in Greater Manchester that connects the city’s tram network directly to Manchester Airport via several intermediate stops.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Airport Line extension to Manchester Airport Target entity description: The Airport Line extension to Manchester Airport is a Metrolink light rail route in Greater Manchester that connects the city’s tram network directly to Manchester Airport via several intermediate stops.
-
A.
East Manchester Line
The East Manchester Line is a Metrolink light rail route in Greater Manchester that connects Manchester city centre with eastern districts including the Etihad Campus and Ashton-under-Lyne.
-
B.
Jubilee line extension
The Jubilee line extension is a major late-20th-century expansion of the London Underground that introduced new stations and modern infrastructure to connect central London with the Docklands and east London.
-
C.
Ringway, Manchester
Ringway, Manchester is a civil parish and suburban area on the southern edge of Manchester, best known as the location of Manchester Airport.
-
D.
East Midlands Airport
East Midlands Airport is a major regional airport in Leicestershire, England, serving cities such as Nottingham, Derby, and Leicester with domestic and international flights.
-
E.
Birmingham Airport
Birmingham Airport is a major international airport in the West Midlands of England, serving Birmingham and the surrounding region with a wide range of domestic and international flights.
- 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_69a886023194819080a3fccd6e325d0e |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a909d0586c81909e399b636e130ff5 |
completed | March 5, 2026, 4:42 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad58ccc80c819088ecd91f0a99a247 |
completed | March 8, 2026, 11:09 a.m. |
| NEDg | Description generation | batch_69ad5a619da481908d66837ea94c91cf |
completed | March 8, 2026, 11:15 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad5b41a68c8190ba293d8e8c35521b |
completed | March 8, 2026, 11:19 a.m. |
Created at: March 4, 2026, 7:28 p.m.