Triple

T4174678
Position Surface form Disambiguated ID Type / Status
Subject M1 motorway E86446 entity
Predicate hasServiceArea P82 FINISHED
Object Watford Gap services
Watford Gap services is one of the oldest and most famous motorway service stations in England, located on the M1 and often seen as a symbolic dividing line between the country's north and south.
E418455 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: Watford Gap services | Statement: [M1 motorway, hasServiceArea, Watford Gap services]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Watford Gap services
Context triple: [M1 motorway, hasServiceArea, Watford Gap services]
  • A. Chelmsford bypass
    The Chelmsford bypass is a major roadway designed to divert through-traffic around the city of Chelmsford, reducing congestion in the urban center.
  • B. Hindhead
    Hindhead is a village in Surrey, England, known for its elevated position in the Surrey Hills and proximity to the Devil’s Punch Bowl beauty spot.
  • C. Junction 22
    Junction 22 is a high-altitude motorway junction on the M62 in northern England, situated on the Pennines near the motorway’s summit.
  • D. Catthorpe Interchange
    Catthorpe Interchange is a major road junction in Leicestershire, England, where several key motorways and trunk roads converge, forming an important node in the UK’s strategic road network.
  • E. Lymm Interchange
    Lymm Interchange is a major motorway junction in Cheshire, England, where key routes including the M6 and M56 connect, serving as an important hub for regional and long-distance traffic.
  • 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: Watford Gap services
Triple: [M1 motorway, hasServiceArea, Watford Gap services]
Generated description
Watford Gap services is one of the oldest and most famous motorway service stations in England, located on the M1 and often seen as a symbolic dividing line between the country's north and south.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Watford Gap services
Target entity description: Watford Gap services is one of the oldest and most famous motorway service stations in England, located on the M1 and often seen as a symbolic dividing line between the country's north and south.
  • A. Chelmsford bypass
    The Chelmsford bypass is a major roadway designed to divert through-traffic around the city of Chelmsford, reducing congestion in the urban center.
  • B. Hindhead
    Hindhead is a village in Surrey, England, known for its elevated position in the Surrey Hills and proximity to the Devil’s Punch Bowl beauty spot.
  • C. Junction 22
    Junction 22 is a high-altitude motorway junction on the M62 in northern England, situated on the Pennines near the motorway’s summit.
  • D. Catthorpe Interchange
    Catthorpe Interchange is a major road junction in Leicestershire, England, where several key motorways and trunk roads converge, forming an important node in the UK’s strategic road network.
  • E. Lymm Interchange
    Lymm Interchange is a major motorway junction in Cheshire, England, where key routes including the M6 and M56 connect, serving as an important hub for regional and long-distance traffic.
  • 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_69aed93de98c8190ad838ce507b77c8a completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69af02e9370481908eda048724261c2b completed March 9, 2026, 5:27 p.m.
NED1 Entity disambiguation (via context triple) batch_69b57f5428a0819082aaea8950a7c039 completed March 14, 2026, 3:31 p.m.
NEDg Description generation batch_69b5800ab42c8190a1bc6f84db38f170 completed March 14, 2026, 3:34 p.m.
NED2 Entity disambiguation (via description) batch_69b5843d6ac88190804242661d077546 completed March 14, 2026, 3:52 p.m.
Created at: March 9, 2026, 3:45 p.m.