Triple
T3752723
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nancy Grace Roman Space Telescope |
E81368
|
entity |
| Predicate | coronagraphType |
P42115
|
FINISHED |
| Object | high-contrast coronagraph |
—
|
LITERAL 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: high-contrast coronagraph | Statement: [Nancy Grace Roman Space Telescope, coronagraphType, high-contrast coronagraph]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: coronagraphType Context triple: [Nancy Grace Roman Space Telescope, coronagraphType, high-contrast coronagraph]
-
A.
hasCoronagraph
chosen
Indicates that an object or system is equipped with or includes a coronagraph instrument.
-
B.
spectrographType
Indicates the specific kind or category of spectrograph associated with an instrument or observation.
-
C.
telescopeType
Indicates the specific kind or category of telescope associated with an entity.
-
D.
observatoryType
Indicates the specific kind or category of observatory associated with an entity.
-
E.
telescopeUsed
Indicates that a particular telescope was employed or utilized to perform an observation or related activity.
- F. None of above.
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_69ad8b19b7b08190a6188804e99c53e9 |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69adcb92135c819093f6d616d3ad28ff |
completed | March 8, 2026, 7:18 p.m. |
| PD | Predicate disambiguation | batch_69adc04adebc819088d7f36d0ac343a6 |
completed | March 8, 2026, 6:30 p.m. |
Created at: March 8, 2026, 3:35 p.m.