Triple
T17403491
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | STS-128 |
E423153
|
entity |
| Predicate | visitingISSExpedition |
P21539
|
FINISHED |
| Object | Expedition 20 |
—
|
NE NERFINISHED |
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: Expedition 20 | Statement: [STS-128, visitingISSExpedition, Expedition 20]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Expedition 20 Context triple: [STS-128, visitingISSExpedition, Expedition 20]
-
A.
Expedition 20
chosen
Expedition 20 was a long-duration International Space Station mission that marked the first time the station was continuously staffed by a six-person crew.
-
B.
Expedition 2
Expedition 2 was the second long-duration crewed mission to the International Space Station, focused on continued assembly, scientific research, and station operations.
-
C.
Expedition 18
Expedition 18 was a long-duration International Space Station mission during which a multinational crew conducted scientific research and station maintenance in low Earth orbit.
-
D.
Expedition 22
Expedition 22 was a long-duration International Space Station mission that continued assembly and scientific research in low Earth orbit as part of the ISS expedition program.
-
E.
Expedition 16
Expedition 16 was a long-duration International Space Station mission in 2007–2008 that conducted scientific research, maintenance, and assembly operations as part of the station’s ongoing habitation program.
- 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: visitingISSExpedition Context triple: [STS-128, visitingISSExpedition, Expedition 20]
-
A.
ISSExpeditionCrewExchange
Indicates a changeover event where one crew departs and another arrives for an expedition aboard the International Space Station.
-
B.
spaceStationVisit
chosen
Indicates that an entity travels to and spends time at a space station as a visitor or temporary occupant.
-
C.
spaceStationExpedition
Indicates a mission or expedition undertaken to travel to, work on, or return from a space station.
-
D.
crewEVAPlanned
Indicates that a spacewalk (extravehicular activity) involving crew members is scheduled or planned to occur.
-
E.
broughtToISS
Indicates that an object or entity was transported or delivered to the International Space Station (ISS).
- 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_69d889d7d27c819088486ce3f0627fa1 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e43b051cc48190872278ee0b52240d |
completed | April 19, 2026, 2:16 a.m. |
| PD | Predicate disambiguation | batch_69e3b02e6cc88190986e85e64ce9383e |
completed | April 18, 2026, 4:24 p.m. |
Created at: April 10, 2026, 5:45 a.m.