Triple

T6789607
Position Surface form Disambiguated ID Type / Status
Subject Walworth E155898 entity
Predicate roadType P1019 FINISHED
Object A215 (Walworth Road)
A215 (Walworth Road) is a main A-road in south London that runs through the Walworth area, forming part of a key route between central London and the southern suburbs.
 E620847 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: A215 (Walworth Road) | Statement: [Walworth, roadType, A215 (Walworth Road)]

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: A215 (Walworth Road)
Context triple: [Walworth, roadType, A215 (Walworth Road)]
  • A. Stretford Road
    Stretford Road is a major thoroughfare in Manchester, England, running through areas such as Hulme and providing an important local transport route.
  • B. Belvedere Road
    Belvedere Road is a street on the South Bank of the River Thames in central London, known for running past major landmarks such as County Hall and the London Eye.
  • C. North Bridge Road
    North Bridge Road is a major historic thoroughfare in Singapore’s civic district, lined with key government buildings, commercial centers, and cultural landmarks.
  • D. Islington Avenue
    Islington Avenue is a major north–south arterial road in the Greater Toronto Area, running through several communities including parts of Woodbridge in Vaughan, Ontario.
  • E. Wentworth Avenue
    Wentworth Avenue is a major north–south street on Chicago’s South Side that runs through neighborhoods such as Bridgeport and Chinatown and serves as an access route to public transit and nearby landmarks.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: A215 (Walworth Road)
Target entity description: A215 (Walworth Road) is a main A-road in south London that runs through the Walworth area, forming part of a key route between central London and the southern suburbs.
  • A. Stretford Road
    Stretford Road is a major thoroughfare in Manchester, England, running through areas such as Hulme and providing an important local transport route.
  • B. Belvedere Road
    Belvedere Road is a street on the South Bank of the River Thames in central London, known for running past major landmarks such as County Hall and the London Eye.
  • C. North Bridge Road
    North Bridge Road is a major historic thoroughfare in Singapore’s civic district, lined with key government buildings, commercial centers, and cultural landmarks.
  • D. Islington Avenue
    Islington Avenue is a major north–south arterial road in the Greater Toronto Area, running through several communities including parts of Woodbridge in Vaughan, Ontario.
  • E. Wentworth Avenue
    Wentworth Avenue is a major north–south street on Chicago’s South Side that runs through neighborhoods such as Bridgeport and Chinatown and serves as an access route to public transit and nearby landmarks.
  • F. None of above. chosen

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

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: A215 (Walworth Road)
Triple: [Walworth, roadType, A215 (Walworth Road)]
Generated description
A215 (Walworth Road) is a main A-road in south London that runs through the Walworth area, forming part of a key route between central London and the southern suburbs.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69c6881770fc8190972b2906390380f5 elicitation completed
NER batch_69c6d2ab4ce88190b6311e4d5aac758c ner completed
NED1 batch_69c71a8998408190b741417ce6f21f55 ned_source_triple completed
NED2 batch_69c71e9ec7148190a5f1df4951990f64 ned_description completed
NEDg batch_69c71e2ad0b08190a24f8865b8074b35 nedg completed
Created at: March 27, 2026, 2:15 p.m.