Triple
T20952232
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Northern Flagship Institution |
E516008
|
entity |
| Predicate | administeredMuseums |
P92398
|
FINISHED |
| Object | Tswaing Meteorite Crater |
—
|
NE NERFINISHED |
How this triple was built (2 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: Tswaing Meteorite Crater | Statement: [Northern Flagship Institution, administeredMuseums, Tswaing Meteorite Crater]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tswaing Meteorite Crater Context triple: [Northern Flagship Institution, administeredMuseums, Tswaing Meteorite Crater]
-
A.
Ditsong Tswaing Meteorite Crater
chosen
Ditsong Tswaing Meteorite Crater is a preserved impact site and heritage attraction in South Africa, known for its large circular crater formed by a meteorite strike and its surrounding natural and archaeological features.
-
B.
Vredefort Dome
Vredefort Dome is the world’s largest and oldest known impact crater, located in South Africa and formed by a massive meteorite strike over two billion years ago.
-
C.
Sommerfeld crater
Sommerfeld crater is a large, heavily eroded impact crater located on the far side of the Moon, notable for its worn rim and relatively flat, cratered floor.
-
D.
Haworth crater
Haworth crater is a permanently shadowed impact crater near the Moon’s south pole, noted for its extreme cold and potential reservoirs of water ice.
-
E.
Yapoah Crater
Yapoah Crater is a cinder cone volcano in Oregon’s Cascade Range, located on the northern flank of the Three Sisters and known for its distinctive lava flows and hiking access via the Pacific Crest Trail.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0b4fcd678819087a304291f14330a |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6fadf85f88190924d3919b9e665e4 |
completed | April 21, 2026, 4:19 a.m. |
Created at: April 16, 2026, 1:27 p.m.