Triple
T14017017
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Northern suburbs of Johannesburg |
E337229
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Melrose Arch
Melrose Arch is an upmarket mixed-use precinct in Johannesburg known for its modern architecture, offices, residences, shopping, and vibrant dining and entertainment scene.
|
E1073335
|
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: Melrose Arch | Statement: [Northern suburbs of Johannesburg, contains, Melrose Arch]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Melrose Arch Context triple: [Northern suburbs of Johannesburg, contains, Melrose Arch]
-
A.
Melrose
Melrose is a residential neighborhood located within the borough of Sayreville in Middlesex County, New Jersey.
-
B.
Melrose
Melrose is a historic town in the Scottish Borders, best known for the ruins of Melrose Abbey and its picturesque setting near the River Tweed.
-
C.
Melrose
Melrose is a residential and commercial neighborhood in the South Bronx of New York City known for its dense urban character and diverse community.
-
D.
Melrose
Melrose is a suburban city in Middlesex County, Massachusetts, known for its residential neighborhoods and proximity to Boston.
-
E.
Melrose District
Melrose District is a trendy Los Angeles neighborhood known for its fashion boutiques, street art, and vibrant shopping and dining scene along Melrose Avenue.
- 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: Melrose Arch Triple: [Northern suburbs of Johannesburg, contains, Melrose Arch]
Generated description
Melrose Arch is an upmarket mixed-use precinct in Johannesburg known for its modern architecture, offices, residences, shopping, and vibrant dining and entertainment scene.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Melrose Arch Target entity description: Melrose Arch is an upmarket mixed-use precinct in Johannesburg known for its modern architecture, offices, residences, shopping, and vibrant dining and entertainment scene.
-
A.
Melrose
Melrose is a historic town in the Scottish Borders, best known for the ruins of Melrose Abbey and its picturesque setting near the River Tweed.
-
B.
Melrose
Melrose is a residential neighborhood located within the borough of Sayreville in Middlesex County, New Jersey.
-
C.
Melrose
Melrose is a residential and commercial neighborhood in the South Bronx of New York City known for its dense urban character and diverse community.
-
D.
Melrose
Melrose is a suburban city in Middlesex County, Massachusetts, known for its residential neighborhoods and proximity to Boston.
-
E.
Melrose District
Melrose District is a trendy Los Angeles neighborhood known for its fashion boutiques, street art, and vibrant shopping and dining scene along Melrose Avenue.
- 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_69d81c6543a48190bd5ba93d7419e797 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de2f396b648190927e5718c3bb6511 |
completed | April 14, 2026, 12:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fbacad948c81909db7187da5a9b97d |
completed | May 6, 2026, 9:03 p.m. |
| NEDg | Description generation | batch_69fbae186bb881908ea17ae6b12825af |
completed | May 6, 2026, 9:09 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fbaebaab508190a609fa151c686a0d |
completed | May 6, 2026, 9:12 p.m. |
Created at: April 9, 2026, 10:19 p.m.