Triple
T11910206
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | S7 stock (DLR type) |
E283372
|
entity |
| Predicate | servesRegion |
P82
|
FINISHED |
| Object | London City Airport area |
E16417
|
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: London City Airport area | Statement: [S7 stock (DLR type), servesRegion, London City Airport area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: London City Airport area Context triple: [S7 stock (DLR type), servesRegion, London City Airport area]
-
A.
Transport for London area
The Transport for London area is the metropolitan region of Greater London overseen by the city’s integrated public transport authority, encompassing its network of buses, trains, trams, and other transit services.
-
B.
London City Airport
chosen
London City Airport is a small, centrally located international airport in East London that primarily serves business travelers with short-haul European and domestic flights.
-
C.
Central London
Central London is the innermost part of London, England, encompassing its historic core and primary commercial, political, and cultural districts.
-
D.
London Bridge area
The London Bridge area is a central London district along the River Thames known for its historic bridge, major transport hub, and nearby landmarks such as Borough Market and The Shard.
-
E.
London International Airport
London International Airport is a regional airport serving the city of London and surrounding areas in southwestern Ontario, Canada.
- 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_69d6ab2c07e88190ba13b0d21fd6cf33 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d8e5278eb081909a7ecfe38beeeda9 |
completed | April 10, 2026, 11:55 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f418543258819083b49a5bbdc520cd |
completed | May 1, 2026, 3:04 a.m. |
Created at: April 8, 2026, 9:44 p.m.