Triple
T17065754
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Melvin Purvis |
E414081
|
entity |
| Predicate | describedBySource |
P519
|
FINISHED |
| Object | FBI historical records |
E195219
|
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: FBI historical records | Statement: [Melvin Purvis, describedBySource, FBI historical records]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: FBI historical records Context triple: [Melvin Purvis, describedBySource, FBI historical records]
-
A.
FBI operational data
chosen
FBI operational data consists of the information and records generated and used by the Federal Bureau of Investigation in carrying out its law enforcement, intelligence, and national security missions.
-
B.
Federal Records
Federal Records was an American rhythm and blues and early rock and roll record label active in the mid-20th century, known for releasing influential recordings by artists such as Freddie King.
-
C.
FBI files on Lee Harvey Oswald
The FBI files on Lee Harvey Oswald are a collection of investigative records compiled by the Federal Bureau of Investigation on the alleged assassin of President John F. Kennedy, covering his activities, associations, and surveillance prior to the 1963 assassination.
-
D.
FBI COINTELPRO operations
FBI COINTELPRO operations were a series of covert and often illegal counterintelligence programs conducted by the FBI to surveil, infiltrate, and disrupt domestic political organizations and activists in the United States.
-
E.
Federal Bureau of Investigation
The Federal Bureau of Investigation (FBI) is the principal federal law enforcement and domestic intelligence agency of the United States, responsible for investigating and enforcing federal laws and protecting national security.
- 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_69d886cde3d481908d4d01ba88ba7eb7 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3db8171348190ab68d2e4f05f7120 |
completed | April 18, 2026, 7:29 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01234e9a94819094618ba43b7d22b4 |
completed | May 11, 2026, 12:31 a.m. |
Created at: April 10, 2026, 5:34 a.m.