Triple
T6838946
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Office of the Chief Procurement Officer of DHS |
E157520
|
entity |
| Predicate | usesRegulation |
P12290
|
FINISHED |
| Object |
Homeland Security Acquisition Regulation
The Homeland Security Acquisition Regulation is the U.S. Department of Homeland Security’s supplemental procurement rule set that tailors and augments the Federal Acquisition Regulation for DHS-specific contracting needs.
|
E622759
|
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: Homeland Security Acquisition Regulation | Statement: [Office of the Chief Procurement Officer of DHS, usesRegulation, Homeland Security Acquisition Regulation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Homeland Security Acquisition Regulation Context triple: [Office of the Chief Procurement Officer of DHS, usesRegulation, Homeland Security Acquisition Regulation]
-
A.
GSA Acquisition Regulation
The GSA Acquisition Regulation is a supplement to the Federal Acquisition Regulation that provides agency-specific policies and procedures governing how the U.S. General Services Administration conducts its procurement and contracting activities.
-
B.
Federal Acquisition Regulation
The Federal Acquisition Regulation is the primary set of rules governing how U.S. federal agencies procure goods and services from contractors.
-
C.
Homeland Security Advisory System
The Homeland Security Advisory System was a color-coded alert system used by the U.S. government from 2002 to 2011 to communicate the risk of terrorist attacks to the public and authorities.
-
D.
Export Control Reform Act of 2018
The Export Control Reform Act of 2018 is a U.S. federal law that modernizes and strengthens the framework for controlling exports of sensitive dual-use technologies and related items for national security and foreign policy purposes.
-
E.
Transportation Security Improvement Act
The Transportation Security Improvement Act is a U.S. federal law component focused on enhancing and reforming transportation security measures across modes such as aviation, rail, and maritime.
- 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: Homeland Security Acquisition Regulation Triple: [Office of the Chief Procurement Officer of DHS, usesRegulation, Homeland Security Acquisition Regulation]
Generated description
The Homeland Security Acquisition Regulation is the U.S. Department of Homeland Security’s supplemental procurement rule set that tailors and augments the Federal Acquisition Regulation for DHS-specific contracting needs.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Homeland Security Acquisition Regulation Target entity description: The Homeland Security Acquisition Regulation is the U.S. Department of Homeland Security’s supplemental procurement rule set that tailors and augments the Federal Acquisition Regulation for DHS-specific contracting needs.
-
A.
GSA Acquisition Regulation
The GSA Acquisition Regulation is a supplement to the Federal Acquisition Regulation that provides agency-specific policies and procedures governing how the U.S. General Services Administration conducts its procurement and contracting activities.
-
B.
Federal Acquisition Regulation
The Federal Acquisition Regulation is the primary set of rules governing how U.S. federal agencies procure goods and services from contractors.
-
C.
Homeland Security Advisory System
The Homeland Security Advisory System was a color-coded alert system used by the U.S. government from 2002 to 2011 to communicate the risk of terrorist attacks to the public and authorities.
-
D.
Export Control Reform Act of 2018
The Export Control Reform Act of 2018 is a U.S. federal law that modernizes and strengthens the framework for controlling exports of sensitive dual-use technologies and related items for national security and foreign policy purposes.
-
E.
Transportation Security Improvement Act
The Transportation Security Improvement Act is a U.S. federal law component focused on enhancing and reforming transportation security measures across modes such as aviation, rail, and maritime.
- 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_69c6882c53608190b99aebef079b23bd |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d67ee1c88190b82a9b6b3d1e3875 |
completed | March 27, 2026, 7:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7240321108190860e91ebeb738a8f |
completed | March 28, 2026, 12:42 a.m. |
| NEDg | Description generation | batch_69c724e915dc8190a82b69939f78420d |
completed | March 28, 2026, 12:46 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c728ddadd881909c2faa435031a635 |
completed | March 28, 2026, 1:03 a.m. |
Created at: March 27, 2026, 2:19 p.m.