Triple

T5849183
Position Surface form Disambiguated ID Type / Status
Subject City of Cape Town metropolitan municipality E129985 entity
Predicate seat P75 FINISHED
Object Cape Town Civic Centre
Cape Town Civic Centre is the main administrative headquarters of the City of Cape Town metropolitan municipality in South Africa.
E552061 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: Cape Town Civic Centre | Statement: [City of Cape Town metropolitan municipality, seat, Cape Town Civic Centre]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Cape Town Civic Centre
Context triple: [City of Cape Town metropolitan municipality, seat, Cape Town Civic Centre]
  • A. Western Cape Provincial Parliament Building
    The Western Cape Provincial Parliament Building is the official legislative complex in Cape Town that houses and serves as the meeting place of the Western Cape’s provincial legislature.
  • B. Pietermaritzburg City Hall
    Pietermaritzburg City Hall is a historic Victorian-era civic building in Pietermaritzburg, South Africa, renowned for its grand architecture and status as one of the largest red-brick structures of its kind in the Southern Hemisphere.
  • C. Parliament House, Cape Town
    Parliament House in Cape Town is the historic complex that serves as the seat of South Africa’s national legislature.
  • D. Maputo City Hall
    Maputo City Hall is a prominent neoclassical municipal building and civic landmark located in the heart of Mozambique’s capital city.
  • E. Randburg Square
    Randburg Square is a popular shopping centre in Randburg, South Africa, featuring a variety of retail stores, services, and dining options for local shoppers.
  • 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: Cape Town Civic Centre
Triple: [City of Cape Town metropolitan municipality, seat, Cape Town Civic Centre]
Generated description
Cape Town Civic Centre is the main administrative headquarters of the City of Cape Town metropolitan municipality in South Africa.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Cape Town Civic Centre
Target entity description: Cape Town Civic Centre is the main administrative headquarters of the City of Cape Town metropolitan municipality in South Africa.
  • A. Western Cape Provincial Parliament Building
    The Western Cape Provincial Parliament Building is the official legislative complex in Cape Town that houses and serves as the meeting place of the Western Cape’s provincial legislature.
  • B. Pietermaritzburg City Hall
    Pietermaritzburg City Hall is a historic Victorian-era civic building in Pietermaritzburg, South Africa, renowned for its grand architecture and status as one of the largest red-brick structures of its kind in the Southern Hemisphere.
  • C. Parliament House, Cape Town
    Parliament House in Cape Town is the historic complex that serves as the seat of South Africa’s national legislature.
  • D. Maputo City Hall
    Maputo City Hall is a prominent neoclassical municipal building and civic landmark located in the heart of Mozambique’s capital city.
  • E. Randburg Square
    Randburg Square is a popular shopping centre in Randburg, South Africa, featuring a variety of retail stores, services, and dining options for local shoppers.
  • 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_69c0084de39081909eb34e6bed74215a completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c035145a0c8190941945a83a3f2416 completed March 22, 2026, 6:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0a1b052288190ace51e65f1d888ab completed March 23, 2026, 2:13 a.m.
NEDg Description generation batch_69c0a5ab04e481909dca08da3e851088 completed March 23, 2026, 2:30 a.m.
NED2 Entity disambiguation (via description) batch_69c0a63aca6c8190bd33b063c8285e34 completed March 23, 2026, 2:32 a.m.
Created at: March 22, 2026, 3:55 p.m.