Triple
T11315107
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hubble Space Telescope Servicing Mission 3B |
E267944
|
entity |
| Predicate | replacedComponent |
P15456
|
FINISHED |
| Object | Hubble Power Control Unit |
E261935
|
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 Power Control Unit | Statement: [Hubble Space Telescope Servicing Mission 3B, replacedComponent, Hubble Power Control Unit]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hubble Power Control Unit Context triple: [Hubble Space Telescope Servicing Mission 3B, replacedComponent, Hubble Power Control Unit]
-
A.
Hubble Space Telescope Power Control Unit
chosen
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.
-
B.
Hubble Space Telescope Optical Telescope Assembly
The Hubble Space Telescope Optical Telescope Assembly is the primary optical system of the Hubble observatory, responsible for collecting and focusing light onto its scientific instruments to enable high-resolution observations of the universe.
-
C.
Hubble Space Telescope equipment bay
The Hubble Space Telescope equipment bay is an internal service area of the observatory that houses key scientific instruments, support systems, and hardware needed for its space-based operations.
-
D.
Hubble attitude control electronics
Hubble attitude control electronics are the spacecraft’s guidance and control systems that manage its orientation in space, enabling precise pointing for astronomical observations.
-
E.
Hubble Space Telescope computer
The Hubble Space Telescope computer is the primary onboard data-handling and control system that manages the telescope’s scientific instruments and operations 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_69d6aaca5c24819083db46a30d86cb34 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e9c2c7b081909af8acebc8aa93aa |
completed | April 9, 2026, 6:02 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e50a9e66588190b71e0f60133a8995 |
completed | April 19, 2026, 5:02 p.m. |
Created at: April 8, 2026, 9:32 p.m.