Triple

T5817472
Position Surface form Disambiguated ID Type / Status
Subject Mercury-Redstone 3 E129022 entity
Predicate launchSite P4384 FINISHED
Object Cape Canaveral Air Force Station Launch Complex 5
Cape Canaveral Air Force Station Launch Complex 5 is a historic launch pad in Florida best known as the site of early U.S. crewed spaceflights during the Mercury program.
E557853 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: Cape Canaveral Air Force Station Launch Complex 5 | Statement: [Mercury-Redstone 3, launchSite, Cape Canaveral Air Force Station Launch Complex 5]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Cape Canaveral Air Force Station Launch Complex 5
Context triple: [Mercury-Redstone 3, launchSite, Cape Canaveral Air Force Station Launch Complex 5]
  • A. Cape Canaveral Air Force Station Launch Complex 18
    Cape Canaveral Air Force Station Launch Complex 18 is a historic launch facility at Cape Canaveral, Florida, primarily known for supporting early U.S. space and missile tests, including launches in the Vanguard program.
  • B. Cape Canaveral Air Force Station Space Launch Complex 40
    Cape Canaveral Air Force Station Space Launch Complex 40 is a major launch pad on Florida’s Space Coast used primarily by SpaceX for Falcon 9 missions to low Earth orbit and beyond.
  • C. Cape Canaveral Launch Complex 36
    Cape Canaveral Launch Complex 36 is a historic Florida launch site that supported numerous NASA and commercial Atlas-Centaur rocket missions, including early planetary and communications satellite launches.
  • D. Cape Canaveral Air Force Station Space Launch Complex 17A
    Cape Canaveral Air Force Station Space Launch Complex 17A is a historic launch pad at Cape Canaveral, Florida, long used for Delta rocket missions and various NASA scientific satellites.
  • E. Cape Canaveral Missile Annex Launch Complex 26A
    Cape Canaveral Missile Annex Launch Complex 26A is a historic launch pad at Cape Canaveral, Florida, best known as the site from which the United States’ first successful satellite, Explorer 1, was launched.
  • 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: Cape Canaveral Air Force Station Launch Complex 5
Triple: [Mercury-Redstone 3, launchSite, Cape Canaveral Air Force Station Launch Complex 5]
Generated description
Cape Canaveral Air Force Station Launch Complex 5 is a historic launch pad in Florida best known as the site of early U.S. crewed spaceflights during the Mercury program.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Cape Canaveral Air Force Station Launch Complex 5
Target entity description: Cape Canaveral Air Force Station Launch Complex 5 is a historic launch pad in Florida best known as the site of early U.S. crewed spaceflights during the Mercury program.
  • A. Cape Canaveral Air Force Station Launch Complex 18
    Cape Canaveral Air Force Station Launch Complex 18 is a historic launch facility at Cape Canaveral, Florida, primarily known for supporting early U.S. space and missile tests, including launches in the Vanguard program.
  • B. Cape Canaveral Air Force Station Space Launch Complex 40
    Cape Canaveral Air Force Station Space Launch Complex 40 is a major launch pad on Florida’s Space Coast used primarily by SpaceX for Falcon 9 missions to low Earth orbit and beyond.
  • C. Cape Canaveral Launch Complex 36
    Cape Canaveral Launch Complex 36 is a historic Florida launch site that supported numerous NASA and commercial Atlas-Centaur rocket missions, including early planetary and communications satellite launches.
  • D. Cape Canaveral Air Force Station Space Launch Complex 17A
    Cape Canaveral Air Force Station Space Launch Complex 17A is a historic launch pad at Cape Canaveral, Florida, long used for Delta rocket missions and various NASA scientific satellites.
  • E. Cape Canaveral Missile Annex Launch Complex 26A
    Cape Canaveral Missile Annex Launch Complex 26A is a historic launch pad at Cape Canaveral, Florida, best known as the site from which the United States’ first successful satellite, Explorer 1, was launched.
  • 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_69c0084869e881908d7859492183ca7b completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c033e36cbc81908f1ef1a1a310674c completed March 22, 2026, 6:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0e35ad1a081908c908b6eef12d855 completed March 23, 2026, 6:53 a.m.
NEDg Description generation batch_69c0f1282148819086b9f1c24dcb0a46 completed March 23, 2026, 7:52 a.m.
NED2 Entity disambiguation (via description) batch_69c0f1a171c481909a897f342b6d6329 completed March 23, 2026, 7:54 a.m.
Created at: March 22, 2026, 3:53 p.m.