Triple
T10501611
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mare Imbrium |
E247684
|
entity |
| Predicate | landingSiteOf |
P20477
|
FINISHED |
| Object | Lunokhod 1 |
E321813
|
NE FINISHED |
Named-entity recognition
Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.
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: Lunokhod 1 | Statement: [Mare Imbrium, landingSiteOf, Lunokhod 1]
Disambiguation candidates (1 decision)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lunokhod 1 Context triple: [Mare Imbrium, landingSiteOf, Lunokhod 1]
-
A.
Luna 17
chosen
Luna 17 was a Soviet lunar mission launched in 1970 that successfully delivered the Lunokhod 1 rover to the Moon, achieving the first remote-controlled rover operation on another celestial body.
-
B.
Luna 9
Luna 9 was a Soviet spacecraft that achieved the first successful soft landing on the Moon and transmitted the first close-up images of the lunar surface in 1966.
-
C.
Lunokhod programme
The Lunokhod programme was a Soviet series of robotic lunar rover missions in the early 1970s that achieved the first successful remote-controlled exploration of the Moon’s surface.
-
D.
Luna 14
Luna 14 was a Soviet robotic spacecraft launched in 1968 to study the Moon’s gravitational field and test tracking and communication systems for future lunar missions.
-
E.
Luna 16
Luna 16 was a Soviet robotic spacecraft that achieved the first successful uncrewed lunar sample return mission from the Moon to Earth in 1970.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69d381c4aa948190942e1d803143fb0e |
elicitation | completed |
| NER | batch_69d5099b797c8190a94803fa94eb6981 |
ner | completed |
| NED1 | batch_69d90ddbbb3c8190873e8e3c27039b16 |
ned_source_triple | completed |
Created at: April 6, 2026, 12:25 p.m.