Triple

T15838807
Position Surface form Disambiguated ID Type / Status
Subject STS-93 E384048 entity
Predicate orbiter P4019 FINISHED
Object Columbia
Columbia was NASA’s Space Shuttle orbiter that flew numerous missions, including pioneering scientific and observational flights, before being lost in the 2003 reentry disaster.
E221498 NE FINISHED

How this triple was built (4 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: Columbia | Statement: [STS-93, orbiter, Columbia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Columbia
Context triple: [STS-93, orbiter, Columbia]
  • A. Columbia
    Columbia was the command module spacecraft of NASA's historic Apollo 11 mission, which carried astronauts to the Moon and safely returned them to Earth in 1969.
  • B. Columbia
    Columbia was the former name of the John F. Kennedy/University of Massachusetts Boston subway station on Boston’s MBTA Red Line.
  • C. Columbia
    Columbia is a major American record label known for signing and releasing music by many influential artists across genres.
  • D. Columbia
    Columbia is a mid-sized city in central Missouri known as a major college town and cultural hub, home to the University of Missouri and several other educational institutions.
  • E. Columbia
    Columbia is a small unincorporated community located in the state of Iowa in the United States.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Columbia
Triple: [STS-93, orbiter, Columbia]
Generated description
Columbia was NASA’s Space Shuttle orbiter that flew numerous missions, including pioneering scientific and observational flights, before being lost in the 2003 reentry disaster.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Columbia
Target entity description: Columbia was NASA’s Space Shuttle orbiter that flew numerous missions, including pioneering scientific and observational flights, before being lost in the 2003 reentry disaster.
  • A. Columbia chosen
    Columbia was NASA’s first operational Space Shuttle orbiter, notable for pioneering reusable spacecraft missions and tragically being lost in the 2003 reentry disaster.
  • B. Columbia
    Columbia was the command module spacecraft of NASA's historic Apollo 11 mission, which carried astronauts to the Moon and safely returned them to Earth in 1969.
  • C. Columbia
    Columbia is a fictional sentient spaceship, also known as Nuna, featured in science fiction storytelling.
  • D. Columbia
    Columbia is a historical and poetic personification of the United States, often used as a national symbol in literature, art, and place names.
  • E. Columbia
    Columbia is a floating, early-20th-century American city in the sky that serves as the main location in the video game BioShock Infinite.
  • F. None of above.

Provenance (5 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_69d86da34c888190976e06c4019d415a completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e142e4fa24819086a1a226082ac2d3 completed April 16, 2026, 8:13 p.m.
NED1 Entity disambiguation (via context triple) batch_69ffb03ac77081908f2b169d7d26b318 completed May 9, 2026, 10:07 p.m.
NEDg Description generation batch_69ffb1570324819086dfd14bab516811 completed May 9, 2026, 10:12 p.m.
NED2 Entity disambiguation (via description) batch_69ffb1eedaf481908d70e3517fbd5492 completed May 9, 2026, 10:15 p.m.
Created at: April 10, 2026, 4:49 a.m.