Triple
T9516136
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vera Rubin Ridge |
E229529
|
entity |
| Predicate | investigatedUsing |
P62028
|
FINISHED |
| Object | CheMin |
E86321
|
NE FINISHED |
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: CheMin | Statement: [Vera Rubin Ridge, investigatedUsing, CheMin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: CheMin Context triple: [Vera Rubin Ridge, investigatedUsing, CheMin]
-
A.
CheMin
chosen
CheMin is a mineralogical laboratory instrument on NASA's Curiosity rover that uses X-ray diffraction to analyze the composition of Martian rocks and soil.
-
B.
Cassin
Cassin is a French surname most notably borne by René Cassin, a Nobel Peace Prize–winning jurist and co-author of the Universal Declaration of Human Rights.
-
C.
Nakhl
Nakhl is a small desert town and administrative center located in Egypt’s North Sinai region, historically serving as a strategic waypoint in the central Sinai Peninsula.
-
D.
Deimos
Deimos is the smaller and outermost of Mars's two irregularly shaped moons, known for its dark, cratered surface and low gravity.
-
E.
Bennu
Bennu is an ancient Egyptian mythological bird associated with the sun, creation, and rebirth, often seen as a precursor or counterpart to the Greek phoenix.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ca84777560819084cddd999badc1aa |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cd987eefec8190b0db1928776bf02b |
completed | April 1, 2026, 10:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d13a44c3c08190a09277737c7a98e0 |
completed | April 4, 2026, 4:20 p.m. |
Created at: March 30, 2026, 7:58 p.m.