Triple
T7479065
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mitre Corporation |
E176703
|
entity |
| Predicate | operates |
P24
|
FINISHED |
| Object |
National Security Engineering Center
The National Security Engineering Center is a federally funded research and development center that provides advanced systems engineering and technical support to U.S. national security and defense agencies.
|
E666990
|
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: National Security Engineering Center | Statement: [Mitre Corporation, operates, National Security Engineering Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: National Security Engineering Center Context triple: [Mitre Corporation, operates, National Security Engineering Center]
-
A.
National Counterintelligence and Security Center
The National Counterintelligence and Security Center is the U.S. government organization responsible for leading and coordinating national counterintelligence and security efforts to protect the country against foreign intelligence threats.
-
B.
Zentrum Cyber-Operationen
Das Zentrum Cyber-Operationen ist eine spezialisierte Dienststelle der Bundeswehr, die offensive und defensive Einsätze im Cyber- und Informationsraum plant, koordiniert und durchführt.
-
C.
Center for Infrastructure Defense
The Center for Infrastructure Defense is a research center at the Naval Postgraduate School focused on analyzing, modeling, and improving the resilience and security of critical infrastructure systems.
-
D.
National Cybersecurity and Communications Integration Center
The National Cybersecurity and Communications Integration Center is a U.S. Department of Homeland Security hub that coordinates real-time cyber threat analysis, information sharing, and incident response to protect federal networks and critical infrastructure.
-
E.
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.
- 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: National Security Engineering Center Triple: [Mitre Corporation, operates, National Security Engineering Center]
Generated description
The National Security Engineering Center is a federally funded research and development center that provides advanced systems engineering and technical support to U.S. national security and defense agencies.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: National Security Engineering Center Target entity description: The National Security Engineering Center is a federally funded research and development center that provides advanced systems engineering and technical support to U.S. national security and defense agencies.
-
A.
National Counterintelligence and Security Center
The National Counterintelligence and Security Center is the U.S. government organization responsible for leading and coordinating national counterintelligence and security efforts to protect the country against foreign intelligence threats.
-
B.
Zentrum Cyber-Operationen
Das Zentrum Cyber-Operationen ist eine spezialisierte Dienststelle der Bundeswehr, die offensive und defensive Einsätze im Cyber- und Informationsraum plant, koordiniert und durchführt.
-
C.
Center for Infrastructure Defense
The Center for Infrastructure Defense is a research center at the Naval Postgraduate School focused on analyzing, modeling, and improving the resilience and security of critical infrastructure systems.
-
D.
National Cybersecurity and Communications Integration Center
The National Cybersecurity and Communications Integration Center is a U.S. Department of Homeland Security hub that coordinates real-time cyber threat analysis, information sharing, and incident response to protect federal networks and critical infrastructure.
-
E.
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.
- 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_69c69f236ce08190a04d7679f03b29b2 |
completed | March 27, 2026, 3:15 p.m. |
| NER | Named-entity recognition | batch_69c6f4f13f548190a8cc59165735b30e |
completed | March 27, 2026, 9:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8348e8d108190b77e59e9df336d81 |
completed | March 28, 2026, 8:05 p.m. |
| NEDg | Description generation | batch_69c836441e3081909671c8c118429eb5 |
completed | March 28, 2026, 8:12 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c836c34a488190a84e0136bc02f1cd |
completed | March 28, 2026, 8:14 p.m. |
Created at: March 27, 2026, 3:42 p.m.