Triple

T4681630
Position Surface form Disambiguated ID Type / Status
Subject Naval Postgraduate School E103815 entity
Predicate hasResearchCenter P40 FINISHED
Object Center for Homeland Defense and Security
The Center for Homeland Defense and Security is a leading U.S. academic institution that provides graduate education, research, and training focused on homeland security and emergency management for government and public safety professionals.
E461460 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: Center for Homeland Defense and Security | Statement: [Naval Postgraduate School, hasResearchCenter, Center for Homeland Defense and Security]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Center for Homeland Defense and Security
Context triple: [Naval Postgraduate School, hasResearchCenter, Center for Homeland Defense and Security]
  • A. National Defence Management Center
    The National Defence Management Center is Russia’s central military command and control hub, coordinating nationwide defense operations and strategic decision-making.
  • B. Center on National Security
    The Center on National Security is a research and policy institute focused on national and international security issues, including terrorism, cybersecurity, and the rule of law.
  • C. Science and Technology Directorate
    The Science and Technology Directorate is the research and development arm of the U.S. Department of Homeland Security, responsible for developing and evaluating technologies to enhance national security and resilience.
  • D. National Counterproliferation Center
    The National Counterproliferation Center was a U.S. intelligence community organization responsible for coordinating efforts to prevent the proliferation of weapons of mass destruction and related technologies.
  • E. National Protection and Programs Directorate
    The National Protection and Programs Directorate was a former U.S. Department of Homeland Security component responsible for enhancing the security and resilience of the nation’s physical and cyber infrastructure.
  • 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: Center for Homeland Defense and Security
Triple: [Naval Postgraduate School, hasResearchCenter, Center for Homeland Defense and Security]
Generated description
The Center for Homeland Defense and Security is a leading U.S. academic institution that provides graduate education, research, and training focused on homeland security and emergency management for government and public safety professionals.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Center for Homeland Defense and Security
Target entity description: The Center for Homeland Defense and Security is a leading U.S. academic institution that provides graduate education, research, and training focused on homeland security and emergency management for government and public safety professionals.
  • A. National Defence Management Center
    The National Defence Management Center is Russia’s central military command and control hub, coordinating nationwide defense operations and strategic decision-making.
  • B. Center on National Security
    The Center on National Security is a research and policy institute focused on national and international security issues, including terrorism, cybersecurity, and the rule of law.
  • C. Science and Technology Directorate
    The Science and Technology Directorate is the research and development arm of the U.S. Department of Homeland Security, responsible for developing and evaluating technologies to enhance national security and resilience.
  • D. National Counterproliferation Center
    The National Counterproliferation Center was a U.S. intelligence community organization responsible for coordinating efforts to prevent the proliferation of weapons of mass destruction and related technologies.
  • E. National Protection and Programs Directorate
    The National Protection and Programs Directorate was a former U.S. Department of Homeland Security component responsible for enhancing the security and resilience of the nation’s physical and cyber infrastructure.
  • 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_69bd43debbf08190b4bc372e286ec234 completed March 20, 2026, 12:55 p.m.
NER Named-entity recognition batch_69bd636d306081908ff512896f54cb10 completed March 20, 2026, 3:10 p.m.
NED1 Entity disambiguation (via context triple) batch_69be03ac44d481908ecb1fe84184a886 completed March 21, 2026, 2:34 a.m.
NEDg Description generation batch_69be048d53d08190a72fb6d2e788e3c9 completed March 21, 2026, 2:38 a.m.
NED2 Entity disambiguation (via description) batch_69be0529868c8190b20e8966315b263a completed March 21, 2026, 2:40 a.m.
Created at: March 20, 2026, 1:16 p.m.