Triple

T5180654
Position Surface form Disambiguated ID Type / Status
Subject Offutt Air Force Base E116910 entity
Predicate hostsUnit P3556 FINISHED
Object E-4B National Airborne Operations Center fleet
The E-4B National Airborne Operations Center fleet is a group of highly modified Boeing 747 aircraft that serve as survivable, airborne command posts for U.S. national command authorities during nuclear or other major crises.
 E499705 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: E-4B National Airborne Operations Center fleet | Statement: [Offutt Air Force Base, hostsUnit, E-4B National Airborne Operations Center fleet]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: E-4B National Airborne Operations Center fleet
Context triple: [Offutt Air Force Base, hostsUnit, E-4B National Airborne Operations Center fleet]
  • A. Lockheed EC-130H Compass Call
    The Lockheed EC-130H Compass Call is a heavily modified C-130 Hercules aircraft used by the U.S. Air Force for tactical airborne electronic warfare and communications jamming operations.
  • B. E-3F Sentry AWACS
    The E-3F Sentry AWACS is an airborne early warning and control aircraft equipped with a distinctive rotating radar dome, used for long-range airspace surveillance, command, and battle management.
  • C. Boeing E-767
    The Boeing E-767 is an airborne early warning and control (AEW&C) aircraft based on the Boeing 767 airframe, equipped with advanced radar and surveillance systems for command and control missions.
  • D. Boeing E-7 Wedgetail
    The Boeing E-7 Wedgetail is an airborne early warning and control (AEW&C) aircraft equipped with advanced radar and battle management systems to provide surveillance, command, and control capabilities.
  • E. B-1B Lancer
    The B-1B Lancer is a U.S. Air Force supersonic, long-range strategic bomber designed for low-level penetration and heavy payload delivery.
  • 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: E-4B National Airborne Operations Center fleet
Triple: [Offutt Air Force Base, hostsUnit, E-4B National Airborne Operations Center fleet]
Generated description
The E-4B National Airborne Operations Center fleet is a group of highly modified Boeing 747 aircraft that serve as survivable, airborne command posts for U.S. national command authorities during nuclear or other major crises.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: E-4B National Airborne Operations Center fleet
Target entity description: The E-4B National Airborne Operations Center fleet is a group of highly modified Boeing 747 aircraft that serve as survivable, airborne command posts for U.S. national command authorities during nuclear or other major crises.
  • A. Lockheed EC-130H Compass Call
    The Lockheed EC-130H Compass Call is a heavily modified C-130 Hercules aircraft used by the U.S. Air Force for tactical airborne electronic warfare and communications jamming operations.
  • B. E-3F Sentry AWACS
    The E-3F Sentry AWACS is an airborne early warning and control aircraft equipped with a distinctive rotating radar dome, used for long-range airspace surveillance, command, and battle management.
  • C. Boeing E-767
    The Boeing E-767 is an airborne early warning and control (AEW&C) aircraft based on the Boeing 767 airframe, equipped with advanced radar and surveillance systems for command and control missions.
  • D. Boeing E-7 Wedgetail
    The Boeing E-7 Wedgetail is an airborne early warning and control (AEW&C) aircraft equipped with advanced radar and battle management systems to provide surveillance, command, and control capabilities.
  • E. B-1B Lancer
    The B-1B Lancer is a U.S. Air Force supersonic, long-range strategic bomber designed for low-level penetration and heavy payload delivery.
  • 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_69bd446140f08190becb93c61158f27f completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd799a322c8190b8a590cfe70761f5 completed March 20, 2026, 4:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69bed959004c81908e28156aae15bee6 completed March 21, 2026, 5:46 p.m.
NEDg Description generation batch_69beda0419108190862d028a14227e8a completed March 21, 2026, 5:48 p.m.
NED2 Entity disambiguation (via description) batch_69bedaa232ac81908c5ee2d4ba8cbcd7 completed March 21, 2026, 5:51 p.m.
Created at: March 20, 2026, 1:45 p.m.