Triple

T10765942
Position Surface form Disambiguated ID Type / Status
Subject Southern Suburbs of Cape Town E253954 entity
Predicate contains P35 FINISHED
Object Plumstead
Plumstead is a residential suburb located in the southern part of Cape Town, South Africa, known for its quiet streets, family homes, and proximity to major transport routes and schools.
E884207 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: Plumstead | Statement: [Southern Suburbs of Cape Town, contains, Plumstead]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Plumstead
Context triple: [Southern Suburbs of Cape Town, contains, Plumstead]
  • A. Plumstead
    Plumstead is a residential district in southeast London known for its diverse community, Victorian housing, and proximity to the River Thames.
  • B. Portwood
    Portwood is the middle name of Dimitri Portwood Kutcher, the son of actors Ashton Kutcher and Mila Kunis.
  • C. Brights Grove
    Brights Grove is a lakeside residential community and former village now forming part of the city of Sarnia in southwestern Ontario, Canada.
  • D. Plaistow
    Plaistow is a residential district in East London known for its diverse community and proximity to central London.
  • E. Maybrook
    Maybrook is a small village in Orange County, New York, historically known as a railroad hub and residential community in the Hudson Valley region.
  • 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: Plumstead
Triple: [Southern Suburbs of Cape Town, contains, Plumstead]
Generated description
Plumstead is a residential suburb located in the southern part of Cape Town, South Africa, known for its quiet streets, family homes, and proximity to major transport routes and schools.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Plumstead
Target entity description: Plumstead is a residential suburb located in the southern part of Cape Town, South Africa, known for its quiet streets, family homes, and proximity to major transport routes and schools.
  • A. Plumstead
    Plumstead is a residential district in southeast London known for its diverse community, Victorian housing, and proximity to the River Thames.
  • B. Portwood
    Portwood is the middle name of Dimitri Portwood Kutcher, the son of actors Ashton Kutcher and Mila Kunis.
  • C. Brights Grove
    Brights Grove is a lakeside residential community and former village now forming part of the city of Sarnia in southwestern Ontario, Canada.
  • D. Plaistow
    Plaistow is a residential district in East London known for its diverse community and proximity to central London.
  • E. Maybrook
    Maybrook is a small village in Orange County, New York, historically known as a railroad hub and residential community in the Hudson Valley region.
  • 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_69d6aa5f54f4819082d0bbcb6f8797e6 completed April 8, 2026, 7:19 p.m.
NER Named-entity recognition batch_69d7322d3a9c81909e58f6064643b814 completed April 9, 2026, 4:59 a.m.
NED1 Entity disambiguation (via context triple) batch_69de235fe7748190ba004f889da389ff completed April 14, 2026, 11:22 a.m.
NEDg Description generation batch_69de271ee56c81908d2f690f31c2d2db completed April 14, 2026, 11:38 a.m.
NED2 Entity disambiguation (via description) batch_69de2e05fdb08190b880f9158b14118b completed April 14, 2026, 12:07 p.m.
Created at: April 8, 2026, 9:16 p.m.