Triple
T2401335
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nebraska Avenue Complex |
E47775
|
entity |
| Predicate | headquartersOf |
P62
|
FINISHED |
| Object | Office of Operations Coordination (DHS) |
E29126
|
NE FINISHED |
How this triple was built (2 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: Office of Operations Coordination (DHS) | Statement: [Nebraska Avenue Complex, headquartersOf, Office of Operations Coordination (DHS)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Office of Operations Coordination (DHS) Context triple: [Nebraska Avenue Complex, headquartersOf, Office of Operations Coordination (DHS)]
-
A.
Office of Operations Coordination
chosen
The Office of Operations Coordination is a Homeland Security component responsible for monitoring threats, sharing information, and coordinating incident management across federal, state, local, and private-sector partners.
-
B.
Office of the Chief Administrative Officer of DHS
The Office of the Chief Administrative Officer of DHS is a component of the U.S. Department of Homeland Security responsible for providing centralized administrative services and support to the department’s operations.
-
C.
Office of the Chief Readiness Support Officer of DHS
The Office of the Chief Readiness Support Officer of DHS is a component of the U.S. Department of Homeland Security responsible for ensuring the department’s operational readiness through facilities, logistics, and related support services.
-
D.
Office of the Chief Security Officer of DHS
The Office of the Chief Security Officer of DHS is the Department of Homeland Security’s central office responsible for developing and implementing policies and programs that protect the department’s people, facilities, information, and operations.
-
E.
Office of the Chief Information Officer of DHS
The Office of the Chief Information Officer of DHS is the component within the U.S. Department of Homeland Security responsible for department-wide information technology strategy, cybersecurity, and data management.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69a88a1c450c81909f61abb8b6863885 |
completed | March 4, 2026, 7:38 p.m. |
| NER | Named-entity recognition | batch_69abc8caf12c8190b1482b9bc7bf9606 |
completed | March 7, 2026, 6:42 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aeb3e319c481908537fe278f6f0a67 |
completed | March 9, 2026, 11:49 a.m. |
Created at: March 4, 2026, 7:57 p.m.