Triple

T4236657
Position Surface form Disambiguated ID Type / Status
Subject Tanegashima Space Center E94709 entity
Predicate hasLaunchComplex P10956 FINISHED
Object Yoshinobu Launch Complex Pad 2
Yoshinobu Launch Complex Pad 2 is a launch pad at Japan’s Tanegashima Space Center used primarily for launching H-IIA and H-IIB rockets.
E94709 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: Yoshinobu Launch Complex Pad 2 | Statement: [Tanegashima Space Center, hasLaunchComplex, Yoshinobu Launch Complex Pad 2]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Yoshinobu Launch Complex Pad 2
Context triple: [Tanegashima Space Center, hasLaunchComplex, Yoshinobu Launch Complex Pad 2]
  • A. Tanegashima Space Center
    Tanegashima Space Center is Japan’s primary space launch complex, located on Tanegashima Island and used for launching satellites and other spacecraft into orbit.
  • B. Uchinoura Space Center
    Uchinoura Space Center is a Japanese launch facility in Kagoshima Prefecture used primarily for scientific satellites and sounding rocket missions.
  • C. Onizuka Air Force Station
    Onizuka Air Force Station was a U.S. Air Force installation in California best known for its role in military space operations and for being named in honor of astronaut Ellison Onizuka.
  • D. Launch Complex 18
    Launch Complex 18 is a former U.S. launch facility at Cape Canaveral used primarily for early missile and space vehicle tests during the Cold War era.
  • E. Launch Complex 39C
    Launch Complex 39C is a small launch pad at NASA’s Kennedy Space Center designed to support launches of small-class commercial and government rockets.
  • 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: Yoshinobu Launch Complex Pad 2
Triple: [Tanegashima Space Center, hasLaunchComplex, Yoshinobu Launch Complex Pad 2]
Generated description
Yoshinobu Launch Complex Pad 2 is a launch pad at Japan’s Tanegashima Space Center used primarily for launching H-IIA and H-IIB rockets.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Yoshinobu Launch Complex Pad 2
Target entity description: Yoshinobu Launch Complex Pad 2 is a launch pad at Japan’s Tanegashima Space Center used primarily for launching H-IIA and H-IIB rockets.
  • A. Tanegashima Space Center chosen
    Tanegashima Space Center is Japan’s primary space launch complex, located on Tanegashima Island and used for launching satellites and other spacecraft into orbit.
  • B. Uchinoura Space Center
    Uchinoura Space Center is a Japanese launch facility in Kagoshima Prefecture used primarily for scientific satellites and sounding rocket missions.
  • C. Onizuka Air Force Station
    Onizuka Air Force Station was a U.S. Air Force installation in California best known for its role in military space operations and for being named in honor of astronaut Ellison Onizuka.
  • D. Launch Complex 18
    Launch Complex 18 is a former U.S. launch facility at Cape Canaveral used primarily for early missile and space vehicle tests during the Cold War era.
  • E. Launch Complex 39C
    Launch Complex 39C is a small launch pad at NASA’s Kennedy Space Center designed to support launches of small-class commercial and government rockets.
  • 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_69b34537cc6481909cd0a96acbb33ef7 completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b34e7422a88190955f5f4347fa80d2 completed March 12, 2026, 11:38 p.m.
NED1 Entity disambiguation (via context triple) batch_69b65f24783c8190a735629237069a92 completed March 15, 2026, 7:26 a.m.
NEDg Description generation batch_69b6629f40008190aeb62041f60dc188 completed March 15, 2026, 7:41 a.m.
NED2 Entity disambiguation (via description) batch_69b662f8dff48190ab30c045672ad7a9 completed March 15, 2026, 7:42 a.m.
Created at: March 12, 2026, 11:05 p.m.