Triple

T21308432
Position Surface form Disambiguated ID Type / Status
Subject Michael R. Barratt E525262 entity
Predicate spaceMission P68 FINISHED
Object Expedition 20 E811525 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: Expedition 20 | Statement: [Michael R. Barratt, spaceMission, Expedition 20]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Expedition 20
Context triple: [Michael R. Barratt, spaceMission, 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 19
    Expedition 19 was a long-duration International Space Station mission in 2009 that marked the transition to a six-person permanent crew and included astronauts from NASA and Roscosmos.
  • C. 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.
  • D. 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.
  • E. 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.
  • 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_69e0b518b8948190ad69cf9a8784d397 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e75aa863688190a5e45248e31eec88 completed April 21, 2026, 11:08 a.m.
NED1 Entity disambiguation (via context triple) batch_6a09c8ee81dc8190bbfb9fd7ad2920d6 completed May 17, 2026, 1:55 p.m.
Created at: April 16, 2026, 4:06 p.m.