Triple

T11492899
Position Surface form Disambiguated ID Type / Status
Subject Chafford Hundred E272458 entity
Predicate hasTransportLink P1298 FINISHED
Object Chafford Hundred railway station E272473 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: Chafford Hundred railway station | Statement: [Chafford Hundred, hasTransportLink, Chafford Hundred railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Chafford Hundred railway station
Context triple: [Chafford Hundred, hasTransportLink, Chafford Hundred railway station]
  • A. Chafford Hundred railway station chosen
    Chafford Hundred railway station is a commuter rail station in the town of Chafford Hundred in Thurrock, Essex, serving local residents and nearby attractions such as the Lakeside Shopping Centre.
  • B. Chirk railway station
    Chirk railway station is a small railway stop in the village of Chirk, Wales, providing regional passenger services on the route between Shrewsbury and Chester.
  • C. Chicksands Priory Station
    Chicksands Priory Station is a former Royal Air Force signals intelligence and listening post in Bedfordshire, England, historically used for intercepting and analyzing communications during the Cold War.
  • D. Chalkwell railway station
    Chalkwell railway station is a coastal commuter rail stop in Essex, England, serving the Chalkwell area on the London, Tilbury and Southend line with direct services to London.
  • E. Hatfield railway station
    Hatfield railway station is a commuter and regional rail station serving the town of Hatfield in Hertfordshire, England, on the East Coast Main Line north of London.
  • 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_69d6aae1b09881909ce2ded3fa0c14fa completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d85a21fb048190acb0960aefd4fe0a completed April 10, 2026, 2:02 a.m.
NED1 Entity disambiguation (via context triple) batch_69e6047d95548190b445aa3b4f1e71cc completed April 20, 2026, 10:48 a.m.
Created at: April 8, 2026, 9:36 p.m.