Triple

T15058980
Position Surface form Disambiguated ID Type / Status
Subject Huyton railway station E379571 entity
Predicate hasServiceTo P6787 FINISHED
Object Broad Green
Broad Green is a suburban area and railway station in Liverpool, England, known as one of the oldest passenger railway sites in the world.
 E1136363 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: Broad Green | Statement: [Huyton railway station, hasServiceTo, Broad Green]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Broad Green
Context triple: [Huyton railway station, hasServiceTo, Broad Green]
  • A. Broad Green
    Broad Green is a residential and commercial district in the London Borough of Croydon, known for its diverse community and proximity to Croydon’s main town centre.
  • B. Borough Green
    Borough Green is a village in Kent, England, known for its residential community and local amenities within the Tonbridge and Malling district.
  • C. Collins Green
    Collins Green is a small village in Cheshire, England, situated near the former RAF Burtonwood airbase and the town of Burtonwood.
  • D. Denham Green
    Denham Green is a small residential area or locality that forms part of the village of Denham in Buckinghamshire, England.
  • E. Emersons Green
    Emersons Green is a suburban residential and commercial area on the outskirts of Bristol in South Gloucestershire, England.
  • 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: Broad Green
Triple: [Huyton railway station, hasServiceTo, Broad Green]
Generated description
Broad Green is a suburban area and railway station in Liverpool, England, known as one of the oldest passenger railway sites in the world.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Broad Green
Target entity description: Broad Green is a suburban area and railway station in Liverpool, England, known as one of the oldest passenger railway sites in the world.
  • A. Broad Green
    Broad Green is a residential and commercial district in the London Borough of Croydon, known for its diverse community and proximity to Croydon’s main town centre.
  • B. Borough Green
    Borough Green is a village in Kent, England, known for its residential community and local amenities within the Tonbridge and Malling district.
  • C. Collins Green
    Collins Green is a small village in Cheshire, England, situated near the former RAF Burtonwood airbase and the town of Burtonwood.
  • D. Denham Green
    Denham Green is a small residential area or locality that forms part of the village of Denham in Buckinghamshire, England.
  • E. Emersons Green
    Emersons Green is a suburban residential and commercial area on the outskirts of Bristol in South Gloucestershire, England.
  • 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_69d85cd64d108190853797a95c11cc45 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69dedee50afc8190bf7b0f4bbe8c60a3 completed April 15, 2026, 12:42 a.m.
NED1 Entity disambiguation (via context triple) batch_69feae0fd7dc8190a10c8eb7542c3088 completed May 9, 2026, 3:46 a.m.
NEDg Description generation batch_69feafcab944819095317d3058540b8b completed May 9, 2026, 3:53 a.m.
NED2 Entity disambiguation (via description) batch_69feb038065c8190b60266644db64092 completed May 9, 2026, 3:55 a.m.
Created at: April 10, 2026, 3:01 a.m.