Triple
T2444810
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Þingvellir National Park |
E53365
|
entity |
| Predicate | hasGeologicalFeature |
P4015
|
FINISHED |
| Object |
Silfra fissure
Silfra fissure is a famous underwater rift in Iceland where divers can swim between the North American and Eurasian tectonic plates in exceptionally clear glacial water.
|
E267080
|
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: Silfra fissure | Statement: [Þingvellir National Park, hasGeologicalFeature, Silfra fissure]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Silfra fissure Context triple: [Þingvellir National Park, hasGeologicalFeature, Silfra fissure]
-
A.
Blue Grotto
The Blue Grotto is a famous sea cave off the coast of Capri in Italy, renowned for its brilliant blue, sunlight-illuminated waters and otherworldly interior glow.
-
B.
Katherine Gorge
Katherine Gorge is a spectacular series of sandstone gorges carved by the Katherine River, renowned for its dramatic cliffs, Aboriginal rock art, and popular boating and hiking opportunities in Nitmiluk National Park in Australia’s Northern Territory.
-
C.
Zhemchug Canyon
Zhemchug Canyon is an enormous submarine canyon in the Bering Sea, notable for being one of the largest and deepest such canyons in the world.
-
D.
The Narrows
The Narrows is the tidal strait separating Staten Island and Brooklyn that serves as the main entrance from the Atlantic Ocean into New York Harbor.
-
E.
The Narrows
The Narrows is the narrow strait of water that separates the Caribbean islands of Nevis and Saint Kitts.
- 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: Silfra fissure Triple: [Þingvellir National Park, hasGeologicalFeature, Silfra fissure]
Generated description
Silfra fissure is a famous underwater rift in Iceland where divers can swim between the North American and Eurasian tectonic plates in exceptionally clear glacial water.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Silfra fissure Target entity description: Silfra fissure is a famous underwater rift in Iceland where divers can swim between the North American and Eurasian tectonic plates in exceptionally clear glacial water.
-
A.
Blue Grotto
The Blue Grotto is a famous sea cave off the coast of Capri in Italy, renowned for its brilliant blue, sunlight-illuminated waters and otherworldly interior glow.
-
B.
Katherine Gorge
Katherine Gorge is a spectacular series of sandstone gorges carved by the Katherine River, renowned for its dramatic cliffs, Aboriginal rock art, and popular boating and hiking opportunities in Nitmiluk National Park in Australia’s Northern Territory.
-
C.
Zhemchug Canyon
Zhemchug Canyon is an enormous submarine canyon in the Bering Sea, notable for being one of the largest and deepest such canyons in the world.
-
D.
The Narrows
The Narrows is the tidal strait separating Staten Island and Brooklyn that serves as the main entrance from the Atlantic Ocean into New York Harbor.
-
E.
The Narrows
The Narrows is the narrow strait of water that separates the Caribbean islands of Nevis and Saint Kitts.
- 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_69ab495b6dac8190ac82661aa1452222 |
completed | March 6, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69abca23ebe8819099a579a07c1bb708 |
completed | March 7, 2026, 6:48 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aef0baa6448190a4046a039168b8fe |
completed | March 9, 2026, 4:09 p.m. |
| NEDg | Description generation | batch_69aef58eff2c81909cbf3346705940a3 |
completed | March 9, 2026, 4:30 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69aef656ae0c81908753cc5a8b5fe704 |
completed | March 9, 2026, 4:33 p.m. |
Created at: March 6, 2026, 9:43 p.m.