Triple

T4308275
Position Surface form Disambiguated ID Type / Status
Subject Shenfield–Southend Line E94010 entity
Predicate hasStation P35 FINISHED
Object Billericay railway station
Billericay railway station is a commuter rail station in Billericay, Essex, providing regular services to London and Southend.
 E429258 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: Billericay railway station | Statement: [Shenfield–Southend Line, hasStation, Billericay railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Billericay railway station
Context triple: [Shenfield–Southend Line, hasStation, Billericay railway station]
  • A. Scone Railway Station
    Scone Railway Station is a historic railway station in Scone, New South Wales, Australia, recognized for its heritage-listed architecture and role in the region’s rail network.
  • B. Ardlui railway station
    Ardlui railway station is a rural stop on Scotland’s West Highland Line, serving the small village of Ardlui near the northern end of Loch Lomond.
  • C. Ballina railway station
    Ballina railway station is a regional train station in Ballina, County Mayo, Ireland, serving as a terminus for passenger and freight services on the branch line from Manulla Junction.
  • D. Mallaig railway station
    Mallaig railway station is a terminus on Scotland’s West Highland Line, serving the fishing port of Mallaig and acting as a gateway to ferry connections for the Inner and Outer Hebrides.
  • E. Geithain station
    Geithain station is a regional railway station in Geithain, Saxony, Germany, serving as a stop on the Chemnitz–Leipzig railway line.
  • 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: Billericay railway station
Triple: [Shenfield–Southend Line, hasStation, Billericay railway station]
Generated description
Billericay railway station is a commuter rail station in Billericay, Essex, providing regular services to London and Southend.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Billericay railway station
Target entity description: Billericay railway station is a commuter rail station in Billericay, Essex, providing regular services to London and Southend.
  • A. Scone Railway Station
    Scone Railway Station is a historic railway station in Scone, New South Wales, Australia, recognized for its heritage-listed architecture and role in the region’s rail network.
  • B. Ardlui railway station
    Ardlui railway station is a rural stop on Scotland’s West Highland Line, serving the small village of Ardlui near the northern end of Loch Lomond.
  • C. Ballina railway station
    Ballina railway station is a regional train station in Ballina, County Mayo, Ireland, serving as a terminus for passenger and freight services on the branch line from Manulla Junction.
  • D. Mallaig railway station
    Mallaig railway station is a terminus on Scotland’s West Highland Line, serving the fishing port of Mallaig and acting as a gateway to ferry connections for the Inner and Outer Hebrides.
  • E. Geithain station
    Geithain station is a regional railway station in Geithain, Saxony, Germany, serving as a stop on the Chemnitz–Leipzig railway line.
  • 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_69b3451886588190a3dd1305ea7c58dc completed March 12, 2026, 10:58 p.m.
NER Named-entity recognition batch_69b350d2af088190ad7cb035d6e0f8c2 completed March 12, 2026, 11:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5c756809c8190af90c91ec7883e55 completed March 14, 2026, 8:38 p.m.
NEDg Description generation batch_69b5c804f3f881908dd2d020d07c4859 completed March 14, 2026, 8:41 p.m.
NED2 Entity disambiguation (via description) batch_69b5c84e48b8819080571f995d8baf13 completed March 14, 2026, 8:42 p.m.
Created at: March 12, 2026, 11:11 p.m.