Triple

T23323427
Position Surface form Disambiguated ID Type / Status
Subject Mayflower Line E591219 entity
Predicate hasStation P35 FINISHED
Object Dovercourt railway station
Dovercourt railway station is a small coastal railway stop in Dovercourt, Essex, England, serving local passenger services on the line to Harwich.
 E1580371 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: Dovercourt railway station | Statement: [Mayflower Line, hasStation, Dovercourt railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Dovercourt railway station
Context triple: [Mayflower Line, hasStation, Dovercourt railway station]
  • A. Dover Priory railway station
    Dover Priory railway station is the main railway station serving the coastal town and port of Dover in Kent, England, providing regional and high-speed connections to London and other destinations.
  • B. Wendover railway station
    Wendover railway station is a small commuter and regional rail stop in Buckinghamshire, England, serving the town of Wendover on the line between London and Aylesbury.
  • C. Durrington-on-Sea railway station
    Durrington-on-Sea railway station is a coastal suburban rail stop serving the Durrington area of Worthing in West Sussex, England, on the West Coastway Line.
  • D. Dunster railway station
    Dunster railway station is a heritage railway stop in Somerset, England, serving the village of Dunster and visitors to the nearby historic Dunster Castle.
  • E. Dungeness railway station
    Dungeness railway station is a terminus on the narrow-gauge Romney, Hythe and Dymchurch Railway serving the remote shingle headland of Dungeness in Kent, 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: Dovercourt railway station
Triple: [Mayflower Line, hasStation, Dovercourt railway station]
Generated description
Dovercourt railway station is a small coastal railway stop in Dovercourt, Essex, England, serving local passenger services on the line to Harwich.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Dovercourt railway station
Target entity description: Dovercourt railway station is a small coastal railway stop in Dovercourt, Essex, England, serving local passenger services on the line to Harwich.
  • A. Dover Priory railway station
    Dover Priory railway station is the main railway station serving the coastal town and port of Dover in Kent, England, providing regional and high-speed connections to London and other destinations.
  • B. Wendover railway station
    Wendover railway station is a small commuter and regional rail stop in Buckinghamshire, England, serving the town of Wendover on the line between London and Aylesbury.
  • C. Durrington-on-Sea railway station
    Durrington-on-Sea railway station is a coastal suburban rail stop serving the Durrington area of Worthing in West Sussex, England, on the West Coastway Line.
  • D. Dunster railway station
    Dunster railway station is a heritage railway stop in Somerset, England, serving the village of Dunster and visitors to the nearby historic Dunster Castle.
  • E. Dungeness railway station
    Dungeness railway station is a terminus on the narrow-gauge Romney, Hythe and Dymchurch Railway serving the remote shingle headland of Dungeness in Kent, 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_69e25d1effe4819096907f95f610dbff completed April 17, 2026, 4:17 p.m.
NER Named-entity recognition batch_69f1978731b0819090f92ef768f2a749 completed April 29, 2026, 5:30 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0c4caa22e481909dd268629d121d33 completed May 19, 2026, 11:42 a.m.
NEDg Description generation batch_6a0c4e4daa7c8190a6ca37a90e2bfc6b completed May 19, 2026, 11:49 a.m.
NED2 Entity disambiguation (via description) batch_6a0c4ea62df08190bf4a2252b7dc2641 completed May 19, 2026, 11:51 a.m.
Created at: April 17, 2026, 5:07 p.m.