Triple

T592814
Position Surface form Disambiguated ID Type / Status
Subject M25 motorway E17312 entity
Predicate hasJunctionWith P1018 FINISHED
Object A21 road
The A21 road is a major route in southeast England that connects London with Hastings on the south coast, passing through Kent and East Sussex.
 E107643 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: A21 road | Statement: [M25 motorway, hasJunctionWith, A21 road]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: A21 road
Context triple: [M25 motorway, hasJunctionWith, A21 road]
  • A. A12 road
    The A12 road is a major trunk route in eastern England that connects London with coastal towns in Essex and Suffolk before continuing toward Norfolk.
  • B. A25 road
    The A25 road is an important east–west route in South East England that runs through Surrey and connects several towns between Guildford and Sevenoaks.
  • C. A14 road
    The A14 road is a major trunk route in England that links the Midlands to the East Coast, serving as a key freight and commuter corridor including through Cambridgeshire.
  • D. A24 road
    The A24 road is a major route in southeast England that connects London to the south coast, passing through counties such as Surrey and West Sussex.
  • E. A13 road
    The A13 road is a major east–west route in southern England connecting central London with the Thames Gateway and Essex.
  • 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: A21 road
Triple: [M25 motorway, hasJunctionWith, A21 road]
Generated description
The A21 road is a major route in southeast England that connects London with Hastings on the south coast, passing through Kent and East Sussex.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: A21 road
Target entity description: The A21 road is a major route in southeast England that connects London with Hastings on the south coast, passing through Kent and East Sussex.
  • A. A12 road
    The A12 road is a major trunk route in eastern England that connects London with coastal towns in Essex and Suffolk before continuing toward Norfolk.
  • B. A25 road
    The A25 road is an important east–west route in South East England that runs through Surrey and connects several towns between Guildford and Sevenoaks.
  • C. A14 road
    The A14 road is a major trunk route in England that links the Midlands to the East Coast, serving as a key freight and commuter corridor including through Cambridgeshire.
  • D. A24 road
    The A24 road is a major route in southeast England that connects London to the south coast, passing through counties such as Surrey and West Sussex.
  • E. A13 road
    The A13 road is a major east–west route in southern England connecting central London with the Thames Gateway and Essex.
  • 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_69a49379d09c8190ac7e00b24e2810b1 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a49bbcaf5c81908de4e27096d3da13 completed March 1, 2026, 8:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69a7c7074cc88190912969a1ba0a8c6e completed March 4, 2026, 5:45 a.m.
NEDg Description generation batch_69a7cb421ef08190817648ff69923160 completed March 4, 2026, 6:03 a.m.
NED2 Entity disambiguation (via description) batch_69a7cb9f001881909164cf19b0c86f32 completed March 4, 2026, 6:05 a.m.
Created at: March 1, 2026, 7:33 p.m.