Triple
T11145988
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | PSLV-XL |
E263670
|
entity |
| Predicate | notableMission |
P68
|
FINISHED |
| Object | PSLV-C11 Chandrayaan-1 mission |
E263671
|
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: PSLV-C11 Chandrayaan-1 mission | Statement: [PSLV-XL, notableMission, PSLV-C11 Chandrayaan-1 mission]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: PSLV-C11 Chandrayaan-1 mission Context triple: [PSLV-XL, notableMission, PSLV-C11 Chandrayaan-1 mission]
-
A.
Chandrayaan-1
Chandrayaan-1 was India’s first lunar probe, launched in 2008, which successfully orbited the Moon and helped confirm the presence of water molecules on the lunar surface.
-
B.
Chandrayaan-1 payload suite
The Chandrayaan-1 payload suite was the collection of scientific instruments aboard India’s first lunar orbiter, designed to study the Moon’s surface, mineralogy, and environment using both Indian and international experiments.
-
C.
Chandrayaan-2
Chandrayaan-2 is India’s second lunar exploration mission, designed to study the Moon’s south polar region with an orbiter, lander, and rover.
-
D.
PSLV-C11
chosen
PSLV-C11 is an upgraded variant of India’s Polar Satellite Launch Vehicle that successfully launched the country’s first lunar mission, Chandrayaan-1.
-
E.
Chandrayaan-3
Chandrayaan-3 is India’s third lunar exploration mission that successfully achieved a soft landing near the Moon’s south pole, marking a major milestone for the Indian Space Research Organisation.
- 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_69d6aa9ccddc8190868998c8b7beb060 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e86e9ef48190b4df4b14319a954f |
completed | April 9, 2026, 5:57 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e4421d35f48190a5905fbab39f4015 |
completed | April 19, 2026, 2:46 a.m. |
Created at: April 8, 2026, 9:28 p.m.