Triple
T23167749
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lense–Thirring effect |
E578757
|
entity |
| Predicate | measuredBy |
P24236
|
FINISHED |
| Object | LAGEOS satellites |
—
|
NE NERFINISHED |
How this triple was built (3 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: LAGEOS satellites | Statement: [Lense–Thirring effect, measuredBy, LAGEOS satellites]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: LAGEOS satellites Context triple: [Lense–Thirring effect, measuredBy, LAGEOS satellites]
-
A.
CASSIOPE satellite
CASSIOPE satellite is a Canadian multi-purpose spacecraft that combines scientific research of Earth’s upper atmosphere with a commercial communications payload.
-
B.
Satellite Laser Ranging
Satellite Laser Ranging is a geodetic technique that uses ground-based lasers to precisely measure the distance to satellites equipped with retroreflectors, enabling highly accurate determination of Earth’s shape, rotation, and reference frames.
-
C.
Alouette satellites
The Alouette satellites were pioneering Canadian scientific spacecraft launched in the 1960s to study the ionosphere, marking Canada as one of the first nations to design and build its own satellite.
-
D.
Aurorae Satellite
Aurorae Satellite is a European Space Research Organisation (ESRO) scientific spacecraft launched in the late 1960s to study Earth's auroras and related upper-atmospheric phenomena.
-
E.
Arconsat
Arconsat is a small rural commune in central France, located in the Puy-de-Dôme department of the Auvergne-Rhône-Alpes region.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: LAGEOS satellites Target entity description: The LAGEOS satellites are dense, passive laser-ranged Earth-orbiting spacecraft used for high-precision geodesy and tests of general relativity.
-
A.
CASSIOPE satellite
CASSIOPE satellite is a Canadian multi-purpose spacecraft that combines scientific research of Earth’s upper atmosphere with a commercial communications payload.
-
B.
Satellite Laser Ranging
chosen
Satellite Laser Ranging is a geodetic technique that uses ground-based lasers to precisely measure the distance to satellites equipped with retroreflectors, enabling highly accurate determination of Earth’s shape, rotation, and reference frames.
-
C.
Alouette satellites
The Alouette satellites were pioneering Canadian scientific spacecraft launched in the 1960s to study the ionosphere, marking Canada as one of the first nations to design and build its own satellite.
-
D.
Aurorae Satellite
Aurorae Satellite is a European Space Research Organisation (ESRO) scientific spacecraft launched in the late 1960s to study Earth's auroras and related upper-atmospheric phenomena.
-
E.
Arconsat
Arconsat is a small rural commune in central France, located in the Puy-de-Dôme department of the Auvergne-Rhône-Alpes region.
- F. None of above.
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_69e245fc75348190a0288401044c8af8 |
completed | April 17, 2026, 2:38 p.m. |
| NER | Named-entity recognition | batch_69f18f2d51288190af0d5747090d8e5d |
completed | April 29, 2026, 4:55 a.m. |
Created at: April 17, 2026, 4:03 p.m.