Triple

T2925328
Position Surface form Disambiguated ID Type / Status
Subject Widnes railway station E78828 entity
Predicate connectsTo P845 FINISHED
Object Lea Green
Lea Green is a railway station in St Helens, Merseyside, serving as a local stop on routes between Liverpool and Manchester.
 E310506 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: Lea Green | Statement: [Widnes railway station, connectsTo, Lea Green]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lea Green
Context triple: [Widnes railway station, connectsTo, Lea Green]
  • A. Marla Gibbs
    Marla Gibbs is an American actress and comedian best known for her Emmy-nominated role as the sharp-tongued maid Florence Johnston on the classic sitcom "The Jeffersons."
  • B. Jacqueline Logan
    Jacqueline Logan was an American silent film actress best known for her prominent roles in 1920s Hollywood cinema.
  • C. Nancy Greene
    Nancy Greene is a celebrated Canadian alpine ski racer and Olympic gold medalist who later became a prominent national sports figure and senator.
  • D. Joanie Cunningham
    Joanie Cunningham is a central teenage character on the classic American sitcom "Happy Days," known as Richie Cunningham’s spirited younger sister who later stars in the spin-off "Joanie Loves Chachi."
  • E. Elaine Devry
    Elaine Devry is an American actress known for her film and television roles in the 1950s and 1960s.
  • 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: Lea Green
Triple: [Widnes railway station, connectsTo, Lea Green]
Generated description
Lea Green is a railway station in St Helens, Merseyside, serving as a local stop on routes between Liverpool and Manchester.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lea Green
Target entity description: Lea Green is a railway station in St Helens, Merseyside, serving as a local stop on routes between Liverpool and Manchester.
  • A. Marla Gibbs
    Marla Gibbs is an American actress and comedian best known for her Emmy-nominated role as the sharp-tongued maid Florence Johnston on the classic sitcom "The Jeffersons."
  • B. Jacqueline Logan
    Jacqueline Logan was an American silent film actress best known for her prominent roles in 1920s Hollywood cinema.
  • C. Nancy Greene
    Nancy Greene is a celebrated Canadian alpine ski racer and Olympic gold medalist who later became a prominent national sports figure and senator.
  • D. Joanie Cunningham
    Joanie Cunningham is a central teenage character on the classic American sitcom "Happy Days," known as Richie Cunningham’s spirited younger sister who later stars in the spin-off "Joanie Loves Chachi."
  • E. Elaine Devry
    Elaine Devry is an American actress known for her film and television roles in the 1950s and 1960s.
  • 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_69ad8b0d40b481908bc2a5fa2e73c3fb completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69ad97c086888190ba51ce659a6c4f50 completed March 8, 2026, 3:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69b0563a81788190b94fab34e41a76e7 completed March 10, 2026, 5:34 p.m.
NEDg Description generation batch_69b062a0f74c8190943739f4cda3c614 completed March 10, 2026, 6:27 p.m.
NED2 Entity disambiguation (via description) batch_69b0631e65e88190bd425222c60637db completed March 10, 2026, 6:29 p.m.
Created at: March 8, 2026, 2:55 p.m.