Triple
T6419347
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Braamfontein |
E127905
|
entity |
| Predicate | adjacentTo |
P224
|
FINISHED |
| Object |
Parktown
Parktown is a historic, affluent suburb of Johannesburg, South Africa, known for its early 20th-century architecture, tree-lined streets, and proximity to the city’s central business and academic districts.
|
E593310
|
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: Parktown | Statement: [Braamfontein, adjacentTo, Parktown]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Parktown Context triple: [Braamfontein, adjacentTo, Parktown]
-
A.
Laurel Heights
Laurel Heights is a San Francisco neighborhood that hosts one of the University of California, San Francisco’s satellite campus sites, known for its mix of residential streets and institutional buildings.
-
B.
Cathedral Heights
Cathedral Heights is a residential neighborhood in Northwest Washington, D.C., known for its quiet streets, mid-rise apartment buildings, and proximity to the Washington National Cathedral.
-
C.
Friendship Heights
Friendship Heights is a mixed residential and commercial neighborhood and shopping district straddling the Washington, D.C.–Maryland border, known for its upscale retail and easy Metro access.
-
D.
Archer Heights
Archer Heights is a residential and industrial neighborhood on Chicago’s Southwest Side known for its diverse, largely working-class community and proximity to Midway International Airport.
-
E.
Reservoir Hills
Reservoir Hills is a residential suburb in Durban, South Africa, historically known for its large Indian community and cultural presence.
- 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: Parktown Triple: [Braamfontein, adjacentTo, Parktown]
Generated description
Parktown is a historic, affluent suburb of Johannesburg, South Africa, known for its early 20th-century architecture, tree-lined streets, and proximity to the city’s central business and academic districts.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Parktown Target entity description: Parktown is a historic, affluent suburb of Johannesburg, South Africa, known for its early 20th-century architecture, tree-lined streets, and proximity to the city’s central business and academic districts.
-
A.
Laurel Heights
Laurel Heights is a San Francisco neighborhood that hosts one of the University of California, San Francisco’s satellite campus sites, known for its mix of residential streets and institutional buildings.
-
B.
Cathedral Heights
Cathedral Heights is a residential neighborhood in Northwest Washington, D.C., known for its quiet streets, mid-rise apartment buildings, and proximity to the Washington National Cathedral.
-
C.
Friendship Heights
Friendship Heights is a mixed residential and commercial neighborhood and shopping district straddling the Washington, D.C.–Maryland border, known for its upscale retail and easy Metro access.
-
D.
Archer Heights
Archer Heights is a residential and industrial neighborhood on Chicago’s Southwest Side known for its diverse, largely working-class community and proximity to Midway International Airport.
-
E.
Reservoir Hills
Reservoir Hills is a residential suburb in Durban, South Africa, historically known for its large Indian community and cultural presence.
- 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_69c0083815208190a9b299b8e0640218 |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c0690194dc8190b3382bd5f92876b5 |
completed | March 22, 2026, 10:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c640d2ab64819089e91525da60392b |
completed | March 27, 2026, 8:33 a.m. |
| NEDg | Description generation | batch_69c644ec2ca48190997a118f8751cba5 |
completed | March 27, 2026, 8:50 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c6455961b881908f5804d9c0e86573 |
completed | March 27, 2026, 8:52 a.m. |
Created at: March 22, 2026, 4:43 p.m.