Triple
T23142969
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Second Avenue Campus |
E577509
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object | Second Avenue (Gqeberha) |
—
|
NE NERFINISHED |
How this triple was built (3 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.
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 (2 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. |
Created at: April 17, 2026, 4 p.m.