Triple
T7242781
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Heritage Center |
E156396
|
entity |
| Predicate | hasHeritageFeature |
P27481
|
FINISHED |
| Object |
K-25 Overlook
K-25 Overlook is a public viewing site and interpretive area that commemorates the historic K-25 uranium enrichment plant and its role in the Manhattan Project and Cold War nuclear history.
|
E651701
|
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: K-25 Overlook | Statement: [Heritage Center, hasHeritageFeature, K-25 Overlook]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: K-25 Overlook Context triple: [Heritage Center, hasHeritageFeature, K-25 Overlook]
-
A.
Morton Overlook
Morton Overlook is a popular scenic viewpoint in Great Smoky Mountains National Park known for its expansive mountain vistas and dramatic sunsets.
-
B.
The Greenbrier Cold War bunker
The Greenbrier Cold War bunker is a massive, once-secret underground facility in West Virginia built during the Cold War to serve as an emergency relocation center for the U.S. Congress in the event of nuclear war.
-
C.
Bondcliff
Bondcliff is a prominent, cliff-edged summit in New Hampshire’s White Mountains, renowned for its dramatic views and rugged hiking.
-
D.
Nuka Bay
Nuka Bay is a remote coastal inlet in southern Alaska known for its rugged wilderness, marine wildlife, and access to glaciers within the Kenai Peninsula region.
-
E.
Mill Burn
Mill Burn is a small tributary stream in West Dunbartonshire, Scotland, that feeds into the River Leven.
- 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: K-25 Overlook Triple: [Heritage Center, hasHeritageFeature, K-25 Overlook]
Generated description
K-25 Overlook is a public viewing site and interpretive area that commemorates the historic K-25 uranium enrichment plant and its role in the Manhattan Project and Cold War nuclear history.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: K-25 Overlook Target entity description: K-25 Overlook is a public viewing site and interpretive area that commemorates the historic K-25 uranium enrichment plant and its role in the Manhattan Project and Cold War nuclear history.
-
A.
Morton Overlook
Morton Overlook is a popular scenic viewpoint in Great Smoky Mountains National Park known for its expansive mountain vistas and dramatic sunsets.
-
B.
The Greenbrier Cold War bunker
The Greenbrier Cold War bunker is a massive, once-secret underground facility in West Virginia built during the Cold War to serve as an emergency relocation center for the U.S. Congress in the event of nuclear war.
-
C.
Bondcliff
Bondcliff is a prominent, cliff-edged summit in New Hampshire’s White Mountains, renowned for its dramatic views and rugged hiking.
-
D.
Nuka Bay
Nuka Bay is a remote coastal inlet in southern Alaska known for its rugged wilderness, marine wildlife, and access to glaciers within the Kenai Peninsula region.
-
E.
Mill Burn
Mill Burn is a small tributary stream in West Dunbartonshire, Scotland, that feeds into the River Leven.
- 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_69c68827b5e481908dc05e145b2c92d4 |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6ea56756c8190996c2390902f166a |
completed | March 27, 2026, 8:36 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7d3930f588190a724279dae286d5c |
completed | March 28, 2026, 1:11 p.m. |
| NEDg | Description generation | batch_69c7d4690adc81909abbfb7a756f453d |
completed | March 28, 2026, 1:15 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7d5137efc81908745cca73b112f0c |
completed | March 28, 2026, 1:18 p.m. |
Created at: March 27, 2026, 2:55 p.m.