Triple
T1495310
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dallas County Sheriff’s Office |
E29671
|
entity |
| Predicate | historicalEventInvolvement |
P2107
|
FINISHED |
| Object | Bloody Sunday (1965) |
E54284
|
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: Bloody Sunday (1965) | Statement: [Dallas County Sheriff’s Office, historicalEventInvolvement, Bloody Sunday (1965)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bloody Sunday (1965) Context triple: [Dallas County Sheriff’s Office, historicalEventInvolvement, Bloody Sunday (1965)]
-
A.
Bloody Sunday
Bloody Sunday was a 1972 incident in Derry, Northern Ireland, when British soldiers shot and killed unarmed civil rights protesters, becoming one of the most infamous and galvanizing events of the Troubles.
-
B.
Bloody Sunday (March 7, 1965)
chosen
Bloody Sunday (March 7, 1965) was a pivotal civil rights protest in which peaceful marchers advocating for voting rights were brutally attacked by law enforcement on the Edmund Pettus Bridge, galvanizing national support for the U.S. Voting Rights Act of 1965.
-
C.
Sunday Bloody Sunday
"Sunday Bloody Sunday" is one of U2's most famous protest songs, known for its powerful commentary on the Troubles in Northern Ireland and its anthemic, martial sound.
-
D.
Bloody Sunday (1920)
Bloody Sunday (1920) was a pivotal day of violence in Dublin during the Irish War of Independence, marked by coordinated IRA assassinations of British intelligence agents and a deadly reprisal by British forces at a Gaelic football match in Croke Park.
-
E.
Bloody Sunday (1905)
Bloody Sunday (1905) was a pivotal massacre in St. Petersburg, where peaceful demonstrators were shot by imperial troops, sparking widespread unrest and helping to ignite the Russian Revolution of 1905.
- 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_69a498dba1d8819093b46a3a8d2485f1 |
completed | March 1, 2026, 7:51 p.m. |
| NER | Named-entity recognition | batch_69a4c9e132f08190aafef87e23be8df1 |
completed | March 1, 2026, 11:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad1cadb50481908788b5710f6012db |
completed | March 8, 2026, 6:52 a.m. |
Created at: March 1, 2026, 8:12 p.m.