Triple

T2455607
Position Surface form Disambiguated ID Type / Status
Subject Arthur C. Walker Jr. E54411 entity
Predicate employer P7 FINISHED
Object Aerospace Corporation
Aerospace Corporation is a U.S.-based nonprofit research and development center that provides technical expertise and systems engineering support to national security and civil space programs.
 E267838 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: Aerospace Corporation | Statement: [Arthur C. Walker Jr., employer, Aerospace Corporation]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Aerospace Corporation
Context triple: [Arthur C. Walker Jr., employer, Aerospace Corporation]
  • A. Hughes Aircraft Company
    Hughes Aircraft Company was a major American aerospace and defense contractor founded by Howard Hughes, known for pioneering work in aviation, electronics, and space systems.
  • B. Northrop Grumman
    Northrop Grumman is a leading American aerospace and defense technology company known for developing advanced military aircraft, spacecraft, and defense systems.
  • C. Lockheed Martin
    Lockheed Martin is a major American aerospace and defense company known for designing and producing advanced military aircraft, missiles, and space systems.
  • D. Raytheon Company
    Raytheon Company was a major American defense contractor and industrial corporation known for developing advanced military technologies, including missile systems and radar.
  • E. Boeing Phantom Works
    Boeing Phantom Works is the advanced research and development division of Boeing, responsible for designing and prototyping cutting-edge military and aerospace technologies.
  • 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: Aerospace Corporation
Triple: [Arthur C. Walker Jr., employer, Aerospace Corporation]
Generated description
Aerospace Corporation is a U.S.-based nonprofit research and development center that provides technical expertise and systems engineering support to national security and civil space programs.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Aerospace Corporation
Target entity description: Aerospace Corporation is a U.S.-based nonprofit research and development center that provides technical expertise and systems engineering support to national security and civil space programs.
  • A. Hughes Aircraft Company
    Hughes Aircraft Company was a major American aerospace and defense contractor founded by Howard Hughes, known for pioneering work in aviation, electronics, and space systems.
  • B. Northrop Grumman
    Northrop Grumman is a leading American aerospace and defense technology company known for developing advanced military aircraft, spacecraft, and defense systems.
  • C. Lockheed Martin
    Lockheed Martin is a major American aerospace and defense company known for designing and producing advanced military aircraft, missiles, and space systems.
  • D. Raytheon Company
    Raytheon Company was a major American defense contractor and industrial corporation known for developing advanced military technologies, including missile systems and radar.
  • E. Boeing Phantom Works
    Boeing Phantom Works is the advanced research and development division of Boeing, responsible for designing and prototyping cutting-edge military and aerospace technologies.
  • 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_69ab49dee84c819096b50a0049c347ac completed March 6, 2026, 9:40 p.m.
NER Named-entity recognition batch_69abd105054c819081286729749a347c completed March 7, 2026, 7:17 a.m.
NED1 Entity disambiguation (via context triple) batch_69aef0ca655c81908612983ced5f5786 completed March 9, 2026, 4:09 p.m.
NEDg Description generation batch_69aef50bc7ac8190add8ee63c5621dc1 completed March 9, 2026, 4:27 p.m.
NED2 Entity disambiguation (via description) batch_69aef632e2e08190b21023cbb0f12be8 completed March 9, 2026, 4:32 p.m.
Created at: March 6, 2026, 9:44 p.m.