Triple

T19729241
Position Surface form Disambiguated ID Type / Status
Subject NASDA E473806 entity
Predicate developedRocket P42805 FINISHED
Object J-I launch vehicle
The J-I launch vehicle was a Japanese solid-fuel rocket developed in the 1990s as a small, cost-effective launcher for light payloads into orbit.
E1396594 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: J-I launch vehicle | Statement: [NASDA, developedRocket, J-I launch vehicle]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: J-I launch vehicle
Context triple: [NASDA, developedRocket, J-I launch vehicle]
  • A. H-I rocket
    The H-I rocket was a Japanese expendable launch vehicle developed by NASDA that combined U.S.-built first stages with Japanese upper stages to place satellites into orbit in the 1980s and early 1990s.
  • B. K-1 launch vehicle
    The K-1 launch vehicle was a proposed fully reusable, two-stage commercial rocket designed by Rocketplane Kistler for low-cost access to low Earth orbit.
  • C. Epsilon launch vehicle
    The Epsilon launch vehicle is a Japanese solid-fuel rocket designed for cost-effective, small satellite launches into orbit.
  • D. N‑II rocket
    The N‑II rocket was a Japanese expendable launch vehicle developed from the American Delta family and used by NASDA in the late 1970s and 1980s to place satellites into orbit.
  • E. Taurus rocket
    The Taurus rocket is a small, solid-fueled American launch vehicle designed primarily to place satellites into 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: J-I launch vehicle
Triple: [NASDA, developedRocket, J-I launch vehicle]
Generated description
The J-I launch vehicle was a Japanese solid-fuel rocket developed in the 1990s as a small, cost-effective launcher for light payloads into orbit.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: J-I launch vehicle
Target entity description: The J-I launch vehicle was a Japanese solid-fuel rocket developed in the 1990s as a small, cost-effective launcher for light payloads into orbit.
  • A. H-I rocket
    The H-I rocket was a Japanese expendable launch vehicle developed by NASDA that combined U.S.-built first stages with Japanese upper stages to place satellites into orbit in the 1980s and early 1990s.
  • B. K-1 launch vehicle
    The K-1 launch vehicle was a proposed fully reusable, two-stage commercial rocket designed by Rocketplane Kistler for low-cost access to low Earth orbit.
  • C. Epsilon launch vehicle
    The Epsilon launch vehicle is a Japanese solid-fuel rocket designed for cost-effective, small satellite launches into orbit.
  • D. N‑II rocket
    The N‑II rocket was a Japanese expendable launch vehicle developed from the American Delta family and used by NASDA in the late 1970s and 1980s to place satellites into orbit.
  • E. Taurus rocket
    The Taurus rocket is a small, solid-fueled American launch vehicle designed primarily to place satellites into 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_69d8e517ebd48190979ee76723bcfadf completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e649fb27c48190893bfbc1018f12e2 completed April 20, 2026, 3:44 p.m.
NED1 Entity disambiguation (via context triple) batch_6a07ccbc3974819098d8912d8dc1ce9d completed May 16, 2026, 1:47 a.m.
NEDg Description generation batch_6a07ce38b6508190aa43a893b01c4d80 completed May 16, 2026, 1:54 a.m.
NED2 Entity disambiguation (via description) batch_6a07ceea12e881908a88a34c40047ecc completed May 16, 2026, 1:56 a.m.
Created at: April 10, 2026, 1:47 p.m.