Triple

T1093694
Position Surface form Disambiguated ID Type / Status
Subject Northrop Grumman E24222 entity
Predicate hasBusinessSegment P1670 FINISHED
Object Space Systems
Space Systems is a Northrop Grumman business segment focused on developing and producing spacecraft, launch systems, and related space technologies for civil, military, and commercial customers.
E125733 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: Space Systems | Statement: [Northrop Grumman, hasBusinessSegment, Space Systems]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Space Systems
Context triple: [Northrop Grumman, hasBusinessSegment, Space Systems]
  • A. Space and Airborne Systems
    Space and Airborne Systems is a Raytheon business unit specializing in advanced space, airborne, and radar technologies for defense and intelligence applications.
  • B. Space Transportation System
    Space Transportation System is the formal name for NASA’s Space Shuttle program, which developed and operated reusable spacecraft for human spaceflight and orbital missions from 1981 to 2011.
  • C. Starship launch system
    The Starship launch system is SpaceX’s fully reusable, next-generation rocket designed for deep-space missions, including transporting humans and cargo to the Moon and Mars.
  • D. United States civil space program
    The United States civil space program is the government-led effort, primarily conducted by NASA, to explore space, conduct scientific research, and develop space technologies for peaceful and civilian purposes.
  • E. Space Propulsion Laboratory
    The Space Propulsion Laboratory is an MIT research lab specializing in advanced spacecraft propulsion technologies, particularly electric and micro-propulsion systems for space missions.
  • 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: Space Systems
Triple: [Northrop Grumman, hasBusinessSegment, Space Systems]
Generated description
Space Systems is a Northrop Grumman business segment focused on developing and producing spacecraft, launch systems, and related space technologies for civil, military, and commercial customers.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Space Systems
Target entity description: Space Systems is a Northrop Grumman business segment focused on developing and producing spacecraft, launch systems, and related space technologies for civil, military, and commercial customers.
  • A. Space and Airborne Systems
    Space and Airborne Systems is a Raytheon business unit specializing in advanced space, airborne, and radar technologies for defense and intelligence applications.
  • B. Space Transportation System
    Space Transportation System is the formal name for NASA’s Space Shuttle program, which developed and operated reusable spacecraft for human spaceflight and orbital missions from 1981 to 2011.
  • C. Starship launch system
    The Starship launch system is SpaceX’s fully reusable, next-generation rocket designed for deep-space missions, including transporting humans and cargo to the Moon and Mars.
  • D. United States civil space program
    The United States civil space program is the government-led effort, primarily conducted by NASA, to explore space, conduct scientific research, and develop space technologies for peaceful and civilian purposes.
  • E. Space Propulsion Laboratory
    The Space Propulsion Laboratory is an MIT research lab specializing in advanced spacecraft propulsion technologies, particularly electric and micro-propulsion systems for space missions.
  • 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_69a4940542308190ac2a0b1f730b7cfc completed March 1, 2026, 7:31 p.m.
NER Named-entity recognition batch_69a4b99d1e8c81909cf1178d68d38885 completed March 1, 2026, 10:11 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac4c2c6b048190b603e9562dde65d0 completed March 7, 2026, 4:02 p.m.
NEDg Description generation batch_69ac4ca07ce88190bfbf959adc84a74e completed March 7, 2026, 4:04 p.m.
NED2 Entity disambiguation (via description) batch_69ac4d3f62c881908e189bfe8cbbd2ac completed March 7, 2026, 4:07 p.m.
Created at: March 1, 2026, 7:42 p.m.