Triple
T4163418
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hector Pieterson Museum |
E91583
|
entity |
| Predicate | locatedOnStreet |
P959
|
FINISHED |
| Object |
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.
|
E416714
|
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: Khumalo Street | Statement: [Hector Pieterson Museum, locatedOnStreet, Khumalo Street]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Khumalo Street Context triple: [Hector Pieterson Museum, locatedOnStreet, Khumalo Street]
-
A.
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.
-
B.
Okopowa Street
Okopowa Street is a major thoroughfare in Warsaw, Poland, known for running past the historic Okopowa Street Jewish Cemetery and connecting key districts of the city.
-
C.
Louis Botha Avenue
Louis Botha Avenue is a major arterial road in Johannesburg, South Africa, connecting the inner city with several northern suburbs and serving as a key commuter and transport corridor.
-
D.
Koumpari Street
Koumpari Street is a notable street in Athens, Greece, known for housing the main building of the Benaki Museum.
-
E.
Malibongwe Drive
Malibongwe Drive is a major arterial road in Johannesburg, South Africa, connecting Randburg with key northern suburbs and routes toward Lanseria and the N14.
- 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: Khumalo Street Triple: [Hector Pieterson Museum, locatedOnStreet, Khumalo Street]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Khumalo Street Target entity description: 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.
-
A.
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.
-
B.
Okopowa Street
Okopowa Street is a major thoroughfare in Warsaw, Poland, known for running past the historic Okopowa Street Jewish Cemetery and connecting key districts of the city.
-
C.
Louis Botha Avenue
Louis Botha Avenue is a major arterial road in Johannesburg, South Africa, connecting the inner city with several northern suburbs and serving as a key commuter and transport corridor.
-
D.
Koumpari Street
Koumpari Street is a notable street in Athens, Greece, known for housing the main building of the Benaki Museum.
-
E.
Malibongwe Drive
Malibongwe Drive is a major arterial road in Johannesburg, South Africa, connecting Randburg with key northern suburbs and routes toward Lanseria and the N14.
- 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_69aed9626ebc8190a39de631788bea3e |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69af02a9bf348190b99cecd19fe65779 |
completed | March 9, 2026, 5:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b57f456bf88190b9b8678476ac3803 |
completed | March 14, 2026, 3:31 p.m. |
| NEDg | Description generation | batch_69b57fe89ed0819089d7e56568755b1c |
completed | March 14, 2026, 3:34 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b5805cb7e88190b2f6ed6a18de9319 |
completed | March 14, 2026, 3:35 p.m. |
Created at: March 9, 2026, 3:44 p.m.