Triple

T8674155
Position Surface form Disambiguated ID Type / Status
Subject STS-51-C E205871 entity
Predicate followedBy P78 FINISHED
Object STS-51-D
STS-51-D was a 1985 NASA Space Shuttle Discovery mission that deployed communications satellites and conducted scientific experiments in low Earth orbit.
 E803684 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: STS-51-D | Statement: [STS-51-C, followedBy, STS-51-D]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: STS-51-D
Context triple: [STS-51-C, followedBy, STS-51-D]
  • A. STS-51-F
    STS-51-F was a 1985 NASA Space Shuttle Challenger mission notable for its Spacelab 2 scientific payload and an in-flight main engine shutdown that led to the first use of an Abort to Orbit procedure.
  • B. STS-51-L
    STS-51-L was the ill-fated 1986 Space Shuttle Challenger mission that ended in disaster shortly after launch, resulting in the loss of all seven crew members.
  • C. STS-51-C
    STS-51-C was a 1985 classified U.S. Department of Defense Space Shuttle Discovery mission notable for being the first spaceflight of astronaut Ellison Onizuka.
  • D. STS-51-B
    STS-51-B was a 1985 NASA Space Shuttle Challenger mission focused on Spacelab scientific research in microgravity.
  • E. STS-51-G
    STS-51-G was a 1985 NASA Space Shuttle Discovery mission that deployed multiple communications satellites and conducted scientific experiments in low Earth orbit.
  • 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: STS-51-D
Triple: [STS-51-C, followedBy, STS-51-D]
Generated description
STS-51-D was a 1985 NASA Space Shuttle Discovery mission that deployed communications satellites and conducted scientific experiments in low Earth orbit.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: STS-51-D
Target entity description: STS-51-D was a 1985 NASA Space Shuttle Discovery mission that deployed communications satellites and conducted scientific experiments in low Earth orbit.
  • A. STS-51-F
    STS-51-F was a 1985 NASA Space Shuttle Challenger mission notable for its Spacelab 2 scientific payload and an in-flight main engine shutdown that led to the first use of an Abort to Orbit procedure.
  • B. STS-51-L
    STS-51-L was the ill-fated 1986 Space Shuttle Challenger mission that ended in disaster shortly after launch, resulting in the loss of all seven crew members.
  • C. STS-51-C
    STS-51-C was a 1985 classified U.S. Department of Defense Space Shuttle Discovery mission notable for being the first spaceflight of astronaut Ellison Onizuka.
  • D. STS-51-B
    STS-51-B was a 1985 NASA Space Shuttle Challenger mission focused on Spacelab scientific research in microgravity.
  • E. STS-51-G
    STS-51-G was a 1985 NASA Space Shuttle Discovery mission that deployed multiple communications satellites and conducted scientific experiments in low Earth orbit.
  • F. None of above. chosen

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_69ca83529a9c8190b5c075b4f14636ed completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc491cee048190a6f6cddabada76dc completed March 31, 2026, 10:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69d139a069f881909cc59bad0f110830 completed April 4, 2026, 4:17 p.m.
NEDg Description generation batch_69d13bb4e3688190aaf6a0ba117296ae completed April 4, 2026, 4:26 p.m.
NED2 Entity disambiguation (via description) batch_69d13c1b8fd481909dc4a98d64301d2f completed April 4, 2026, 4:28 p.m.
Created at: March 30, 2026, 6:31 p.m.