Triple

T6210906
Position Surface form Disambiguated ID Type / Status
Subject X-47B E138864 entity
Predicate predecessor P97 FINISHED
Object X-47A Pegasus
X-47A Pegasus is an experimental unmanned combat air vehicle (UCAV) developed by Northrop Grumman as an early stealthy, tailless demonstrator for carrier-capable drone technologies.
 E575584 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: X-47A Pegasus | Statement: [X-47B, predecessor, X-47A Pegasus]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: X-47A Pegasus
Context triple: [X-47B, predecessor, X-47A Pegasus]
  • A. X-47B
    The X-47B is an experimental unmanned combat air vehicle (UCAV) designed to demonstrate carrier-based autonomous flight and strike capabilities for the U.S. Navy.
  • B. Boeing X-45
    The Boeing X-45 is an experimental unmanned combat air vehicle (UCAV) developed for the U.S. military to demonstrate autonomous strike and reconnaissance capabilities.
  • C. Lockheed Martin X-44 MANTA
    The Lockheed Martin X-44 MANTA was a conceptual experimental aircraft design exploring a tailless, thrust-vectoring configuration to improve maneuverability and stealth.
  • D. Boeing MQ-25 Stingray
    The Boeing MQ-25 Stingray is a carrier-based unmanned aerial refueling aircraft developed for the U.S. Navy to extend the range and endurance of carrier air wings.
  • E. Lockheed Martin X-56
    The Lockheed Martin X-56 is an experimental unmanned research aircraft designed to test flexible, lightweight wings and active flutter suppression technologies for future high-efficiency aircraft.
  • 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: X-47A Pegasus
Triple: [X-47B, predecessor, X-47A Pegasus]
Generated description
X-47A Pegasus is an experimental unmanned combat air vehicle (UCAV) developed by Northrop Grumman as an early stealthy, tailless demonstrator for carrier-capable drone technologies.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: X-47A Pegasus
Target entity description: X-47A Pegasus is an experimental unmanned combat air vehicle (UCAV) developed by Northrop Grumman as an early stealthy, tailless demonstrator for carrier-capable drone technologies.
  • A. X-47B
    The X-47B is an experimental unmanned combat air vehicle (UCAV) designed to demonstrate carrier-based autonomous flight and strike capabilities for the U.S. Navy.
  • B. Boeing X-45
    The Boeing X-45 is an experimental unmanned combat air vehicle (UCAV) developed for the U.S. military to demonstrate autonomous strike and reconnaissance capabilities.
  • C. Lockheed Martin X-44 MANTA
    The Lockheed Martin X-44 MANTA was a conceptual experimental aircraft design exploring a tailless, thrust-vectoring configuration to improve maneuverability and stealth.
  • D. Boeing MQ-25 Stingray
    The Boeing MQ-25 Stingray is a carrier-based unmanned aerial refueling aircraft developed for the U.S. Navy to extend the range and endurance of carrier air wings.
  • E. Lockheed Martin X-56
    The Lockheed Martin X-56 is an experimental unmanned research aircraft designed to test flexible, lightweight wings and active flutter suppression technologies for future high-efficiency aircraft.
  • 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_69c008ada364819096c9e92c74d639b5 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c062896f3881909f264bb45badc5d0 completed March 22, 2026, 9:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69c16f57821c8190bd7a5f6bf286ab09 completed March 23, 2026, 4:50 p.m.
NEDg Description generation batch_69c1bfe63d708190b734c064bdf0d735 completed March 23, 2026, 10:34 p.m.
NED2 Entity disambiguation (via description) batch_69c1c3f2b1388190bef6fe203f11fa3f completed March 23, 2026, 10:51 p.m.
Created at: March 22, 2026, 4:21 p.m.