Triple
T328245
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Steven F. Udvar-Hazy Center |
E6567
|
entity |
| Predicate | housesArtifact |
P8906
|
FINISHED |
| Object | Space Shuttle Discovery |
E20037
|
NE FINISHED |
How this triple was built (3 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: Space Shuttle Discovery | Statement: [Steven F. Udvar-Hazy Center, housesArtifact, Space Shuttle Discovery]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Space Shuttle Discovery Context triple: [Steven F. Udvar-Hazy Center, housesArtifact, Space Shuttle Discovery]
-
A.
Space Shuttle Discovery
chosen
Space Shuttle Discovery is a retired NASA orbiter best known for launching the Hubble Space Telescope and conducting numerous key missions in the Space Shuttle program.
-
B.
Space Shuttle orbiter
The Space Shuttle orbiter was NASA’s reusable winged spacecraft that carried astronauts and cargo to and from low Earth orbit as part of the Space Shuttle program.
-
C.
STS-51L
STS-51L was the ill-fated 1986 Space Shuttle Challenger mission that ended in disaster shortly after launch, leading to the deaths of its seven crew members and major reforms in NASA’s spaceflight program.
-
D.
Dragon spacecraft
The Dragon spacecraft is SpaceX’s reusable cargo and crew capsule designed to transport supplies and astronauts between Earth and the International Space Station and other orbital destinations.
-
E.
STS-135
STS-135 was the final mission of NASA’s Space Shuttle program, flown by Atlantis in 2011 to resupply the International Space Station and conclude the shuttle era.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: housesArtifact Context triple: [Steven F. Udvar-Hazy Center, housesArtifact, Space Shuttle Discovery]
-
A.
housesCollection
chosen
Indicates that one entity serves as a container or repository that holds or stores a collection of other entities.
-
B.
houses
Indicates that one entity serves as a dwelling or shelter for another entity.
-
C.
house
Indicates that one entity serves as a dwelling or residence for another entity.
-
D.
household
Indicates that two or more entities belong to or are part of the same household unit, typically sharing a residence and domestic life.
-
E.
furnishingType
Indicates the type or category of furnishings associated with an entity, such as a property or room.
- F. None of above.
Provenance (4 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_69a2e7933d6c8190bb2592ad13286ef2 |
completed | Feb. 28, 2026, 1:03 p.m. |
| NER | Named-entity recognition | batch_69a2ea98fa2c8190a5b44f4a26543a17 |
completed | Feb. 28, 2026, 1:16 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3cfef5f4c8190a9c0e14a5a501237 |
completed | March 1, 2026, 5:34 a.m. |
| PD | Predicate disambiguation | batch_69a2e94aab1c8190b8654708c87eeb91 |
completed | Feb. 28, 2026, 1:10 p.m. |
Created at: Feb. 28, 2026, 1:08 p.m.