Triple
T737565
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | White House press corps |
E14966
|
entity |
| Predicate | usesFacility |
P105
|
FINISHED |
| Object | James S. Brady Press Briefing Room |
E22515
|
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: James S. Brady Press Briefing Room | Statement: [White House press corps, usesFacility, James S. Brady Press Briefing Room]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: James S. Brady Press Briefing Room Context triple: [White House press corps, usesFacility, James S. Brady Press Briefing Room]
-
A.
James S. Brady Press Briefing Room
chosen
The James S. Brady Press Briefing Room is the White House venue where official press conferences and media briefings are held.
-
B.
Alexander Butterfield
Alexander Butterfield is a former White House aide best known for revealing the existence of President Richard Nixon’s secret Oval Office taping system during the Watergate scandal.
-
C.
Brian Williams
Brian Williams is an American television journalist best known for serving as the longtime anchor and managing editor of NBC Nightly News.
-
D.
William Broyles Jr.
William Broyles Jr. is an American screenwriter and former journalist best known for writing acclaimed films such as "Apollo 13" and "Cast Away."
-
E.
White House Press Office
The White House Press Office is the communications arm of the U.S. Executive Office that manages the president’s interactions with the media and disseminates official information to the public.
- 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_69a4934d9930819099eed80096b0597d |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4a5effc108190aea8fbe86641ba54 |
completed | March 1, 2026, 8:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a654e40b9c8190ab4314e63826d00a |
completed | March 3, 2026, 3:26 a.m. |
Created at: March 1, 2026, 7:37 p.m.