Triple
T1512030
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Grand Canyon National Park |
E32033
|
entity |
| Predicate | hasViewpoint |
P854
|
FINISHED |
| Object |
Mather Point
Mather Point is a popular scenic overlook on the South Rim of the Grand Canyon, offering expansive views of the canyon’s cliffs and inner gorge.
|
E172453
|
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: Mather Point | Statement: [Grand Canyon National Park, hasViewpoint, Mather Point]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mather Point Context triple: [Grand Canyon National Park, hasViewpoint, Mather Point]
-
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.
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.
-
C.
Lookout Hill
Lookout Hill is the highest natural point in Brooklyn’s Prospect Park, offering wooded trails and elevated views of the surrounding landscape.
-
D.
Anthony’s Nose
Anthony’s Nose is a prominent rocky peak along the Hudson River in New York, known for its steep hiking trail and sweeping views of the surrounding highlands and Bear Mountain Bridge.
-
E.
Picnic Point
Picnic Point is a scenic waterfront area on Governors Island in New York Harbor, known for its open lawns, views of the Statue of Liberty, and popular picnic and recreation spaces.
- 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: Mather Point Triple: [Grand Canyon National Park, hasViewpoint, Mather Point]
Generated description
Mather Point is a popular scenic overlook on the South Rim of the Grand Canyon, offering expansive views of the canyon’s cliffs and inner gorge.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mather Point Target entity description: Mather Point is a popular scenic overlook on the South Rim of the Grand Canyon, offering expansive views of the canyon’s cliffs and inner gorge.
-
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.
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.
-
C.
Lookout Hill
Lookout Hill is the highest natural point in Brooklyn’s Prospect Park, offering wooded trails and elevated views of the surrounding landscape.
-
D.
Anthony’s Nose
Anthony’s Nose is a prominent rocky peak along the Hudson River in New York, known for its steep hiking trail and sweeping views of the surrounding highlands and Bear Mountain Bridge.
-
E.
Picnic Point
Picnic Point is a scenic waterfront area on Governors Island in New York Harbor, known for its open lawns, views of the Statue of Liberty, and popular picnic and recreation spaces.
- 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_69a885e8caf88190a5fbb6159ce87786 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69aa61db41c88190a2d97cc9cbbc3f06 |
completed | March 6, 2026, 5:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad233e6e748190929b3f339cc9bd4b |
completed | March 8, 2026, 7:20 a.m. |
| NEDg | Description generation | batch_69ad23e279e88190ae341af34ea98487 |
completed | March 8, 2026, 7:23 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad24f7d8b081909241ab3995172f4d |
completed | March 8, 2026, 7:27 a.m. |
Created at: March 4, 2026, 7:26 p.m.