Triple
T715202
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | East Didsbury Line |
E14297
|
entity |
| Predicate | networkZone |
P6793
|
FINISHED |
| Object | Greater Manchester Metrolink fare zones |
E1678
|
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: Greater Manchester Metrolink fare zones | Statement: [East Didsbury Line, networkZone, Greater Manchester Metrolink fare zones]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Greater Manchester Metrolink fare zones Context triple: [East Didsbury Line, networkZone, Greater Manchester Metrolink fare zones]
-
A.
Greater Manchester Zone 4
Greater Manchester Zone 4 is an outer fare zone in the Greater Manchester public transport network that includes locations such as Manchester Airport railway station.
-
B.
Manchester Metrolink
chosen
Manchester Metrolink is a light rail/tram network serving Greater Manchester, England, connecting the city centre with surrounding suburbs and key regional destinations.
-
C.
Greater Manchester Transport Strategy
The Greater Manchester Transport Strategy is a long-term regional plan that sets out how transport across Greater Manchester will be developed and improved to support economic growth, sustainability, and better connectivity.
-
D.
Greater Manchester
Greater Manchester is a metropolitan county in North West England that encompasses the city of Manchester and surrounding towns, forming one of the UK’s largest urban and economic regions.
-
E.
Transport for Greater Manchester
Transport for Greater Manchester is the public body responsible for planning, coordinating, and overseeing public transport services and infrastructure across the Greater Manchester region in England.
- 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_69a4934a36e081909e7abef98b898a4e |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4a574b4d881908b6d0be386081efd |
completed | March 1, 2026, 8:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a5dcb5578c8190b5380f1994fdb4d2 |
completed | March 2, 2026, 6:53 p.m. |
Created at: March 1, 2026, 7:37 p.m.