Triple

T1138726
Position Surface form Disambiguated ID Type / Status
Subject NASA X-57 Maxwell E23398 entity
Predicate tailNumber P5244 FINISHED
Object N571X
N571X is the registration number assigned to NASA’s experimental X-57 Maxwell electric aircraft.
 E129533 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: N571X | Statement: [NASA X-57 Maxwell, tailNumber, N571X]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: N571X
Context triple: [NASA X-57 Maxwell, tailNumber, N571X]
  • A. N57
    N57 is a major Dutch roadway that runs across the Brouwersdam and other Delta Works structures, connecting coastal regions in the southwest of the Netherlands.
  • B. NP7
    NP7 is a UK postal district within the NP (Newport) postcode area, covering Abergavenny and surrounding parts of Monmouthshire in south-east Wales.
  • C. N-X-211
    N-X-211 was the registration of the Spirit of St. Louis, the custom-built Ryan monoplane flown solo by Charles Lindbergh on the first nonstop transatlantic flight in 1927.
  • D. N84
    N84 is a regional road that serves as a key junction route connecting to the town of Bastogne in Belgium.
  • E. M54
    M54 is a massive globular star cluster located in the constellation Sagittarius, notable for being one of the first globular clusters discovered to reside outside the Milky Way in a satellite galaxy.
  • 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: N571X
Triple: [NASA X-57 Maxwell, tailNumber, N571X]
Generated description
N571X is the registration number assigned to NASA’s experimental X-57 Maxwell electric aircraft.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: N571X
Target entity description: N571X is the registration number assigned to NASA’s experimental X-57 Maxwell electric aircraft.
  • A. N57
    N57 is a major Dutch roadway that runs across the Brouwersdam and other Delta Works structures, connecting coastal regions in the southwest of the Netherlands.
  • B. NP7
    NP7 is a UK postal district within the NP (Newport) postcode area, covering Abergavenny and surrounding parts of Monmouthshire in south-east Wales.
  • C. N-X-211
    N-X-211 was the registration of the Spirit of St. Louis, the custom-built Ryan monoplane flown solo by Charles Lindbergh on the first nonstop transatlantic flight in 1927.
  • D. N84
    N84 is a regional road that serves as a key junction route connecting to the town of Bastogne in Belgium.
  • E. M54
    M54 is a massive globular star cluster located in the constellation Sagittarius, notable for being one of the first globular clusters discovered to reside outside the Milky Way in a satellite galaxy.
  • 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_69a493ef399c8190b04b9146d2314f59 completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4bc25dda481909a26d726fdbdbb50 completed March 1, 2026, 10:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac59b020d48190bc6ecbdb720c6779 completed March 7, 2026, 5 p.m.
NEDg Description generation batch_69ac5a7599048190a46b0d560270ffa4 completed March 7, 2026, 5:03 p.m.
NED2 Entity disambiguation (via description) batch_69ac5af24a948190a37c832508149a48 completed March 7, 2026, 5:05 p.m.
Created at: March 1, 2026, 7:44 p.m.