Triple

T13234585
Position Surface form Disambiguated ID Type / Status
Subject Yorkshire coalfield E315109 entity
Predicate transportInfrastructure P1777 FINISHED
Object A1 corridor
The A1 corridor is a major transport route in England that runs north–south and serves as a key artery for moving people and goods through regions such as the Yorkshire coalfield.
E1029687 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: A1 corridor | Statement: [Yorkshire coalfield, transportInfrastructure, A1 corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: A1 corridor
Context triple: [Yorkshire coalfield, transportInfrastructure, A1 corridor]
  • A. A5–N2 corridor
    The A5–N2 corridor is a key cross-border transport route linking the northwest of Northern Ireland with the Republic of Ireland, supporting regional connectivity and economic development.
  • B. A109 highway corridor
    The A109 highway corridor is a major transport route in Kenya that connects Nairobi to the coastal city of Mombasa, serving as a key artery for regional trade and travel.
  • C. South Axis corridor
    The South Axis corridor is Amsterdam’s main high-density business district and development zone, characterized by modern offices, mixed-use buildings, and major transport links.
  • D. Hume corridor
    The Hume corridor is a major transport and development axis in southeastern Australia that links Sydney and Melbourne through a chain of growing regional centres along the Hume Highway and rail line.
  • E. Babylon Branch corridor
    The Babylon Branch corridor is a heavily used segment of the Long Island Rail Road’s Babylon Branch, encompassing a series of commuter rail stations and tracks serving communities in Nassau and Suffolk counties.
  • 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: A1 corridor
Triple: [Yorkshire coalfield, transportInfrastructure, A1 corridor]
Generated description
The A1 corridor is a major transport route in England that runs north–south and serves as a key artery for moving people and goods through regions such as the Yorkshire coalfield.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: A1 corridor
Target entity description: The A1 corridor is a major transport route in England that runs north–south and serves as a key artery for moving people and goods through regions such as the Yorkshire coalfield.
  • A. A5–N2 corridor
    The A5–N2 corridor is a key cross-border transport route linking the northwest of Northern Ireland with the Republic of Ireland, supporting regional connectivity and economic development.
  • B. A109 highway corridor
    The A109 highway corridor is a major transport route in Kenya that connects Nairobi to the coastal city of Mombasa, serving as a key artery for regional trade and travel.
  • C. South Axis corridor
    The South Axis corridor is Amsterdam’s main high-density business district and development zone, characterized by modern offices, mixed-use buildings, and major transport links.
  • D. Hume corridor
    The Hume corridor is a major transport and development axis in southeastern Australia that links Sydney and Melbourne through a chain of growing regional centres along the Hume Highway and rail line.
  • E. Babylon Branch corridor
    The Babylon Branch corridor is a heavily used segment of the Long Island Rail Road’s Babylon Branch, encompassing a series of commuter rail stations and tracks serving communities in Nassau and Suffolk counties.
  • 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_69d806affc688190a25b6ccc588e9c72 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d98d36bdf8819099949b1e0e6902d3 completed April 10, 2026, 11:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6ff2dca2c81909cab1aa868ad575d completed May 3, 2026, 7:54 a.m.
NEDg Description generation batch_69f70476310c8190b13dc948c1f1ce95 completed May 3, 2026, 8:16 a.m.
NED2 Entity disambiguation (via description) batch_69f70578047c819089fc3044eceb4eac completed May 3, 2026, 8:21 a.m.
Created at: April 9, 2026, 9:22 p.m.