Triple

T20462256
Position Surface form Disambiguated ID Type / Status
Subject London Inner Ring Road E501953 entity
Predicate roadNumber P1864 FINISHED
Object A4202
The A4202 is a key arterial road in central London that forms part of the London Inner Ring Road, helping to route traffic around the city’s core.
 E1433240 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: A4202 | Statement: [London Inner Ring Road, roadNumber, A4202]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: A4202
Context triple: [London Inner Ring Road, roadNumber, A4202]
  • A. A420
    The A420 is an early model in Acorn Computers' Archimedes line of ARM-based personal computers introduced in the late 1980s.
  • B. A420
    The A420 is a major road in England that links Bristol to Oxford, passing through towns such as Chippenham and Swindon.
  • C. A4232
    The A4232 is a major ring road and bypass route around Cardiff that helps divert traffic away from the city centre.
  • D. A42
    A42 is a German autobahn that serves as a key east–west route in the Ruhr area, connecting several industrial cities including Moers.
  • E. A42
    The A42 is a major road in England that links the M1 motorway near Kegworth with the M42 near Ashby-de-la-Zouch, providing an important route through the East Midlands.
  • 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: A4202
Triple: [London Inner Ring Road, roadNumber, A4202]
Generated description
The A4202 is a key arterial road in central London that forms part of the London Inner Ring Road, helping to route traffic around the city’s core.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: A4202
Target entity description: The A4202 is a key arterial road in central London that forms part of the London Inner Ring Road, helping to route traffic around the city’s core.
  • A. A420
    The A420 is an early model in Acorn Computers' Archimedes line of ARM-based personal computers introduced in the late 1980s.
  • B. A420
    The A420 is a major road in England that links Bristol to Oxford, passing through towns such as Chippenham and Swindon.
  • C. A4232
    The A4232 is a major ring road and bypass route around Cardiff that helps divert traffic away from the city centre.
  • D. A42
    A42 is a German autobahn that serves as a key east–west route in the Ruhr area, connecting several industrial cities including Moers.
  • E. A42
    The A42 is a major road in England that links the M1 motorway near Kegworth with the M42 near Ashby-de-la-Zouch, providing an important route through the East Midlands.
  • 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_69e0b4ad4940819098cf2ff6413574e5 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e696a761648190b24cf4bb90a8abb1 completed April 20, 2026, 9:12 p.m.
NED1 Entity disambiguation (via context triple) batch_6a088b16be8081909bcce2bbe7510871 completed May 16, 2026, 3:19 p.m.
NEDg Description generation batch_6a088c75b09081908a35bc7a9b6a45ce completed May 16, 2026, 3:25 p.m.
NED2 Entity disambiguation (via description) batch_6a088d8c3ab08190a399dba52e3c99f5 completed May 16, 2026, 3:30 p.m.
Created at: April 16, 2026, 11:33 a.m.