Triple

T8360518
Position Surface form Disambiguated ID Type / Status
Subject A19 road (section) E196994 entity
Predicate roadNumber P1864 FINISHED
Object A19
A19 is a major road in northern England that runs roughly north–south, linking areas such as Doncaster, York, Teesside, and Tyneside.
 E728961 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: A19 | Statement: [A19 road (section), roadNumber, A19]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: A19
Context triple: [A19 road (section), roadNumber, A19]
  • A. A149
    A149 is a major road in Norfolk, England, running along much of the county’s north coast and linking several coastal towns and villages.
  • B. A14
    A14 is a major trunk road in England that forms a key east–west freight and commuter route linking the Midlands to the East Coast ports.
  • C. A21
    A21 is a major road in the United Kingdom that connects London with the coastal town of Hastings in East Sussex.
  • D. A13
    A13 is a major road in England that serves as a key route linking London with areas in south Essex, including Basildon.
  • E. A13
    A13 is a major Swiss motorway running along the country’s eastern side, providing an important north–south transit route through the Alps.
  • 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: A19
Triple: [A19 road (section), roadNumber, A19]
Generated description
A19 is a major road in northern England that runs roughly north–south, linking areas such as Doncaster, York, Teesside, and Tyneside.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: A19
Target entity description: A19 is a major road in northern England that runs roughly north–south, linking areas such as Doncaster, York, Teesside, and Tyneside.
  • A. A149
    A149 is a major road in Norfolk, England, running along much of the county’s north coast and linking several coastal towns and villages.
  • B. A14
    A14 is a major trunk road in England that forms a key east–west freight and commuter route linking the Midlands to the East Coast ports.
  • C. A21
    A21 is a major road in the United Kingdom that connects London with the coastal town of Hastings in East Sussex.
  • D. A13
    A13 is a major road in England that serves as a key route linking London with areas in south Essex, including Basildon.
  • E. A13
    A13 is a major Swiss motorway running along the country’s eastern side, providing an important north–south transit route through the Alps.
  • 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_69ca82f2dbe48190aba982e75a0d94de completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cb80728eb081909bae6aae45848fab completed March 31, 2026, 8:06 a.m.
NED1 Entity disambiguation (via context triple) batch_69cdc775a548819090c83d916b352f41 completed April 2, 2026, 1:33 a.m.
NEDg Description generation batch_69cdcc872cc081909c75b3fb08b03e3f completed April 2, 2026, 1:55 a.m.
NED2 Entity disambiguation (via description) batch_69cdd15b53748190966a94b7e8c04880 completed April 2, 2026, 2:15 a.m.
Created at: March 30, 2026, 6 p.m.