Triple
T1157280
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cape Town |
E24410
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Signal Hill
Signal Hill is a prominent flat-topped hill in Cape Town known for its panoramic city and ocean views and its historic Noon Gun.
|
E132143
|
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: Signal Hill | Statement: [Cape Town, hasLandmark, Signal Hill]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Signal Hill Context triple: [Cape Town, hasLandmark, Signal Hill]
-
A.
Nash Point
Nash Point is a coastal headland in South Wales known for its dramatic cliffs, lighthouse, and views over the Bristol Channel.
-
B.
Hanlan’s Point
Hanlan’s Point is a popular recreational area on the Toronto Islands known for its beaches, parkland, and views of the Toronto skyline.
-
C.
Discovery Hill
Discovery Hill is an elevated, art-filled landscape on Governors Island in New York Harbor, known for its scenic views and site-specific installations.
-
D.
Point Bennett
Point Bennett is a remote, wildlife-rich headland on the western tip of San Miguel Island in California’s Channel Islands, known for its large colonies of seals and sea lions.
-
E.
Prospect Point
Prospect Point is a prominent observation area on the American side of Niagara Falls offering close-up views of the American Falls and surrounding scenery.
- 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: Signal Hill Triple: [Cape Town, hasLandmark, Signal Hill]
Generated description
Signal Hill is a prominent flat-topped hill in Cape Town known for its panoramic city and ocean views and its historic Noon Gun.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Signal Hill Target entity description: Signal Hill is a prominent flat-topped hill in Cape Town known for its panoramic city and ocean views and its historic Noon Gun.
-
A.
Nash Point
Nash Point is a coastal headland in South Wales known for its dramatic cliffs, lighthouse, and views over the Bristol Channel.
-
B.
Hanlan’s Point
Hanlan’s Point is a popular recreational area on the Toronto Islands known for its beaches, parkland, and views of the Toronto skyline.
-
C.
Discovery Hill
Discovery Hill is an elevated, art-filled landscape on Governors Island in New York Harbor, known for its scenic views and site-specific installations.
-
D.
Point Bennett
Point Bennett is a remote, wildlife-rich headland on the western tip of San Miguel Island in California’s Channel Islands, known for its large colonies of seals and sea lions.
-
E.
Prospect Point
Prospect Point is a prominent observation area on the American side of Niagara Falls offering close-up views of the American Falls and surrounding scenery.
- 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_69a494060e148190abb42f971242c197 |
completed | March 1, 2026, 7:31 p.m. |
| NER | Named-entity recognition | batch_69a4bc92ae008190a587c12ecc9a502a |
completed | March 1, 2026, 10:24 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac5eba03f081908c8bf99e6369080a |
completed | March 7, 2026, 5:22 p.m. |
| NEDg | Description generation | batch_69ac5f4756b08190b3dbaf64a9351836 |
completed | March 7, 2026, 5:24 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac600f78148190bd3109276f7b9e3a |
completed | March 7, 2026, 5:27 p.m. |
Created at: March 1, 2026, 7:44 p.m.