Triple
T2373303
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cosmic Origins Spectrograph |
E46137
|
entity |
| Predicate | installedDuringMission |
P15058
|
FINISHED |
| Object | Hubble Servicing Mission 4 |
E262699
|
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: Hubble Servicing Mission 4 | Statement: [Cosmic Origins Spectrograph, installedDuringMission, Hubble Servicing Mission 4]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hubble Servicing Mission 4 Context triple: [Cosmic Origins Spectrograph, installedDuringMission, Hubble Servicing Mission 4]
-
A.
Hubble Servicing Mission 4
chosen
Hubble Servicing Mission 4 was NASA’s final space shuttle mission to upgrade and repair the Hubble Space Telescope, restoring and enhancing its scientific capabilities.
-
B.
Hubble Space Telescope Servicing Mission 3A
Hubble Space Telescope Servicing Mission 3A was a 1999 Space Shuttle mission that repaired and upgraded the Hubble Space Telescope to restore its scientific capabilities.
-
C.
Hubble Space Telescope servicing mission 1
Hubble Space Telescope servicing mission 1 was the 1993 Space Shuttle mission that corrected Hubble’s flawed optics and upgraded its instruments, restoring the telescope to full scientific capability.
-
D.
STS-115
STS-115 was a 2006 NASA Space Shuttle Atlantis mission that resumed International Space Station construction by delivering and installing a major truss segment and associated hardware.
-
E.
Hubble Space Telescope Power Control Unit
The Hubble Space Telescope Power Control Unit is a critical subsystem that distributes and regulates electrical power for all of Hubble’s instruments and systems, ensuring stable and reliable operation in orbit.
- 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_69a88a145268819083e2736cb835c696 |
completed | March 4, 2026, 7:37 p.m. |
| NER | Named-entity recognition | batch_69abc772bc6081908244e9af4bbe645f |
completed | March 7, 2026, 6:36 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aebf3294d88190be67aa4cca72bbb4 |
completed | March 9, 2026, 12:38 p.m. |
Created at: March 4, 2026, 7:56 p.m.