Triple

T2515806
Position Surface form Disambiguated ID Type / Status
Subject M4 motorway E55408 entity
Predicate hasServiceArea P82 FINISHED
Object Leigh Delamere services
Leigh Delamere services is a major motorway service station complex in Wiltshire, England, serving travelers on both carriageways of the M4.
 E275790 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: Leigh Delamere services | Statement: [M4 motorway, hasServiceArea, Leigh Delamere services]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Leigh Delamere services
Context triple: [M4 motorway, hasServiceArea, Leigh Delamere services]
  • A. Leighton
    Leighton is a surname of English origin borne by various notable individuals across fields such as science, politics, and the arts.
  • B. North Leigh
    North Leigh is a rural village in Oxfordshire, England, known for its historic church and nearby Roman villa remains.
  • C. Leafield
    Leafield is a rural village in West Oxfordshire, England, known for its traditional Cotswold character and surrounding countryside.
  • D. Amberlea
    Amberlea is a residential neighbourhood located in the city of Pickering in the Greater Toronto Area of Ontario, Canada.
  • E. Lydney
    Lydney is a small town in southwest England situated on the River Severn near the Forest of Dean.
  • 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: Leigh Delamere services
Triple: [M4 motorway, hasServiceArea, Leigh Delamere services]
Generated description
Leigh Delamere services is a major motorway service station complex in Wiltshire, England, serving travelers on both carriageways of the M4.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Leigh Delamere services
Target entity description: Leigh Delamere services is a major motorway service station complex in Wiltshire, England, serving travelers on both carriageways of the M4.
  • A. Leighton
    Leighton is a surname of English origin borne by various notable individuals across fields such as science, politics, and the arts.
  • B. North Leigh
    North Leigh is a rural village in Oxfordshire, England, known for its historic church and nearby Roman villa remains.
  • C. Leafield
    Leafield is a rural village in West Oxfordshire, England, known for its traditional Cotswold character and surrounding countryside.
  • D. Amberlea
    Amberlea is a residential neighbourhood located in the city of Pickering in the Greater Toronto Area of Ontario, Canada.
  • E. Lydney
    Lydney is a small town in southwest England situated on the River Severn near the Forest of Dean.
  • 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_69ab49e4749c8190813311efd1630f1b completed March 6, 2026, 9:40 p.m.
NER Named-entity recognition batch_69abd20db7e0819096d901eb20ae65e5 completed March 7, 2026, 7:21 a.m.
NED1 Entity disambiguation (via context triple) batch_69af2b9aa5cc81908c2e09ce18f2e98e completed March 9, 2026, 8:20 p.m.
NEDg Description generation batch_69af508c28f48190afc4aa1bc3c9adf3 completed March 9, 2026, 10:58 p.m.
NED2 Entity disambiguation (via description) batch_69af5155f85081908dd4a1859d0f7907 completed March 9, 2026, 11:01 p.m.
Created at: March 6, 2026, 9:46 p.m.