Triple

T5786586
Position Surface form Disambiguated ID Type / Status
Subject Tramlink E128281 entity
Predicate hasRoute P4374 FINISHED
Object Route 3 Wimbledon – New Addington
Route 3 Wimbledon – New Addington is a London Tramlink service connecting Wimbledon in southwest London with the New Addington area in the London Borough of Croydon.
E549234 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: Route 3 Wimbledon – New Addington | Statement: [Tramlink, hasRoute, Route 3 Wimbledon – New Addington]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Route 3 Wimbledon – New Addington
Context triple: [Tramlink, hasRoute, Route 3 Wimbledon – New Addington]
  • A. North Downs Way
    The North Downs Way is a long-distance National Trail in southeast England that follows the chalk ridge of the North Downs through Surrey and Kent, offering scenic countryside and historic sites.
  • B. Tattenham Corner Road
    Tattenham Corner Road is a local road in the Tattenham Corner area of Epsom, Surrey, known for serving the residential community near the Epsom Downs and its famous racecourse.
  • C. Uxbridge Road
    Uxbridge Road is a historic name for the major London thoroughfare now known as Oxford Street, one of the city’s busiest and most famous shopping streets.
  • D. Wembley High Road
    Wembley High Road is a busy commercial street in Wembley, London, known for its diverse shops, restaurants, and local services.
  • E. Luton Airport Parkway
    Luton Airport Parkway is a railway station in Luton, England, providing fast rail connections between Luton Airport and central London as well as other destinations.
  • 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: Route 3 Wimbledon – New Addington
Triple: [Tramlink, hasRoute, Route 3 Wimbledon – New Addington]
Generated description
Route 3 Wimbledon – New Addington is a London Tramlink service connecting Wimbledon in southwest London with the New Addington area in the London Borough of Croydon.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Route 3 Wimbledon – New Addington
Target entity description: Route 3 Wimbledon – New Addington is a London Tramlink service connecting Wimbledon in southwest London with the New Addington area in the London Borough of Croydon.
  • A. North Downs Way
    The North Downs Way is a long-distance National Trail in southeast England that follows the chalk ridge of the North Downs through Surrey and Kent, offering scenic countryside and historic sites.
  • B. Tattenham Corner Road
    Tattenham Corner Road is a local road in the Tattenham Corner area of Epsom, Surrey, known for serving the residential community near the Epsom Downs and its famous racecourse.
  • C. Uxbridge Road
    Uxbridge Road is a historic name for the major London thoroughfare now known as Oxford Street, one of the city’s busiest and most famous shopping streets.
  • D. Wembley High Road
    Wembley High Road is a busy commercial street in Wembley, London, known for its diverse shops, restaurants, and local services.
  • E. Luton Airport Parkway
    Luton Airport Parkway is a railway station in Luton, England, providing fast rail connections between Luton Airport and central London as well as other destinations.
  • 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_69c0084450048190bc647b649a05136b completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c02a1c29d48190af36cc855bb491dd completed March 22, 2026, 5:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0981a002c8190ac8ed7407a80919c completed March 23, 2026, 1:32 a.m.
NEDg Description generation batch_69c0989f7e58819098175e6eaacdb9ee completed March 23, 2026, 1:34 a.m.
NED2 Entity disambiguation (via description) batch_69c09cf3220481908c52b519e8495fff completed March 23, 2026, 1:52 a.m.
Created at: March 22, 2026, 3:51 p.m.