Triple

T267176
Position Surface form Disambiguated ID Type / Status
Subject Lancashire and Yorkshire Railway E5755 entity
Predicate servedTown P3936 FINISHED
Object Halifax
Halifax is a historic industrial town in West Yorkshire, England, known for its textile heritage and distinctive Victorian architecture.
 E40044 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: Halifax | Statement: [Lancashire and Yorkshire Railway, servedTown, Halifax]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Halifax
Context triple: [Lancashire and Yorkshire Railway, servedTown, Halifax]
  • A. Halifax
    Halifax is the capital city of the Canadian province of Nova Scotia, known as a major Atlantic port and regional economic and cultural center.
  • B. St. John’s East
    St. John’s East is a federal electoral district in Newfoundland and Labrador, Canada, centered on the eastern part of the city of St. John’s and its surrounding communities.
  • C. Barrie
    Barrie is a mid-sized city in central Ontario, Canada, located on the western shore of Lake Simcoe and known as a growing regional hub for commuters, industry, and recreation.
  • D. St John’s
    St John’s is a residential and commercial district within the town of Royal Tunbridge Wells in Kent, England.
  • E. Portsmouth
    Portsmouth is a historic naval port city on England’s south coast, heavily targeted and damaged during the World War II Blitz.
  • 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: Halifax
Triple: [Lancashire and Yorkshire Railway, servedTown, Halifax]
Generated description
Halifax is a historic industrial town in West Yorkshire, England, known for its textile heritage and distinctive Victorian architecture.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Halifax
Target entity description: Halifax is a historic industrial town in West Yorkshire, England, known for its textile heritage and distinctive Victorian architecture.
  • A. Halifax
    Halifax is the capital city of the Canadian province of Nova Scotia, known as a major Atlantic port and regional economic and cultural center.
  • B. St. John’s East
    St. John’s East is a federal electoral district in Newfoundland and Labrador, Canada, centered on the eastern part of the city of St. John’s and its surrounding communities.
  • C. Barrie
    Barrie is a mid-sized city in central Ontario, Canada, located on the western shore of Lake Simcoe and known as a growing regional hub for commuters, industry, and recreation.
  • D. St John’s
    St John’s is a residential and commercial district within the town of Royal Tunbridge Wells in Kent, England.
  • E. Portsmouth
    Portsmouth is a historic naval port city on England’s south coast, heavily targeted and damaged during the World War II Blitz.
  • 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_69a2587daeb081909591b9d30f80a271 completed Feb. 28, 2026, 2:52 a.m.
NER Named-entity recognition batch_69a260cfb4cc81909771b2d496b84726 completed Feb. 28, 2026, 3:28 a.m.
NED1 Entity disambiguation (via context triple) batch_69a3bc1ff0f08190b5d6e0c46ff81145 completed March 1, 2026, 4:10 a.m.
NEDg Description generation batch_69a3bc9e2cb08190afec27f0a39fbd06 completed March 1, 2026, 4:12 a.m.
NED2 Entity disambiguation (via description) batch_69a3bd85bb648190a63e7690bd02b5e8 completed March 1, 2026, 4:16 a.m.
Created at: Feb. 28, 2026, 2:56 a.m.