Triple

T23142969
Position Surface form Disambiguated ID Type / Status
Subject Second Avenue Campus E577509 entity
Predicate locatedOn P40 FINISHED
Object Second Avenue (Gqeberha)
Second Avenue (Gqeberha) is a notable street in the coastal South African city of Gqeberha, known for hosting educational institutions and various urban amenities.
E1574170 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: Second Avenue (Gqeberha) | Statement: [Second Avenue Campus, locatedOn, Second Avenue (Gqeberha)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Second Avenue (Gqeberha)
Context triple: [Second Avenue Campus, locatedOn, Second Avenue (Gqeberha)]
  • A. Khumalo Street
    Khumalo Street is a historically significant road in Soweto, Johannesburg, closely associated with the 1976 student uprisings and memorialized by landmarks such as the Hector Pieterson Museum.
  • B. Kloof Street
    Kloof Street is a popular, restaurant- and nightlife-lined thoroughfare in Cape Town known for its vibrant urban atmosphere and views of Table Mountain.
  • C. Vilakazi Street
    Vilakazi Street is a famous street in Soweto, South Africa, renowned for being the only street in the world where two Nobel Peace Prize laureates, Nelson Mandela and Desmond Tutu, once lived.
  • D. Adderley Street, Cape Town
    Adderley Street, Cape Town is one of the city’s main historic thoroughfares, known for its commercial activity, colonial-era architecture, and role as a central artery in the downtown area.
  • E. Church Street, Pretoria
    Church Street in Pretoria is one of the city’s main historic thoroughfares, running through the central business district and connecting key civic and commercial landmarks.
  • 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: Second Avenue (Gqeberha)
Triple: [Second Avenue Campus, locatedOn, Second Avenue (Gqeberha)]
Generated description
Second Avenue (Gqeberha) is a notable street in the coastal South African city of Gqeberha, known for hosting educational institutions and various urban amenities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Second Avenue (Gqeberha)
Target entity description: Second Avenue (Gqeberha) is a notable street in the coastal South African city of Gqeberha, known for hosting educational institutions and various urban amenities.
  • A. Khumalo Street
    Khumalo Street is a historically significant road in Soweto, Johannesburg, closely associated with the 1976 student uprisings and memorialized by landmarks such as the Hector Pieterson Museum.
  • B. Kloof Street
    Kloof Street is a popular, restaurant- and nightlife-lined thoroughfare in Cape Town known for its vibrant urban atmosphere and views of Table Mountain.
  • C. Vilakazi Street
    Vilakazi Street is a famous street in Soweto, South Africa, renowned for being the only street in the world where two Nobel Peace Prize laureates, Nelson Mandela and Desmond Tutu, once lived.
  • D. Adderley Street, Cape Town
    Adderley Street, Cape Town is one of the city’s main historic thoroughfares, known for its commercial activity, colonial-era architecture, and role as a central artery in the downtown area.
  • E. Church Street, Pretoria
    Church Street in Pretoria is one of the city’s main historic thoroughfares, running through the central business district and connecting key civic and commercial landmarks.
  • 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_69e245f8e6248190ba3d58e068b4dccb completed April 17, 2026, 2:38 p.m.
NER Named-entity recognition batch_69f18ecb72fc8190a24e8f5756217a36 completed April 29, 2026, 4:53 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0c308fd60c8190afd340bd74423220 completed May 19, 2026, 9:42 a.m.
NEDg Description generation batch_6a0c32dc646081909d3c36d089d61c00 completed May 19, 2026, 9:52 a.m.
NED2 Entity disambiguation (via description) batch_6a0c35636e908190ae11d96deb15e1f5 completed May 19, 2026, 10:03 a.m.
Created at: April 17, 2026, 4 p.m.