Triple
T2401331
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nebraska Avenue Complex |
E47775
|
entity |
| Predicate | headquartersOf |
P62
|
FINISHED |
| Object | U.S. Department of Homeland Security |
E4330
|
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: U.S. Department of Homeland Security | Statement: [Nebraska Avenue Complex, headquartersOf, U.S. Department of Homeland Security]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: U.S. Department of Homeland Security Context triple: [Nebraska Avenue Complex, headquartersOf, U.S. Department of Homeland Security]
-
A.
United States Department of Homeland Security
chosen
The United States Department of Homeland Security is a federal executive department responsible for safeguarding the nation against terrorism, managing border security, and coordinating responses to natural and man-made disasters.
-
B.
Homeland Security Bureau
The Homeland Security Bureau is a specialized division of the Metropolitan Police Department of the District of Columbia responsible for coordinating law enforcement efforts related to terrorism, emergency preparedness, and critical incident response in Washington, D.C.
-
C.
U.S. Customs and Border Protection
U.S. Customs and Border Protection is the federal law enforcement agency responsible for securing U.S. borders and regulating the flow of people and goods into and out of the country.
-
D.
USDOI
USDOI is the acronym for the United States Department of the Interior, the federal executive department responsible for managing the nation’s public lands, natural resources, and related programs.
-
E.
Immigration and Customs Enforcement
Immigration and Customs Enforcement (ICE) is a U.S. federal agency under the Department of Homeland Security responsible for enforcing immigration laws, investigating cross-border crime, and managing the detention and removal of unauthorized immigrants.
- 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_69af177b898c8190bee910be75e93f6c |
completed | March 9, 2026, 6:54 p.m. |
Created at: March 4, 2026, 7:57 p.m.