Triple
T21048028
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Anders Behring Breivik |
E518498
|
entity |
| Predicate | perpetrated |
P698
|
FINISHED |
| Object | 2011 Utøya mass shooting |
—
|
NE NERFINISHED |
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: 2011 Utøya mass shooting | Statement: [Anders Behring Breivik, perpetrated, 2011 Utøya mass shooting]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 2011 Utøya mass shooting Context triple: [Anders Behring Breivik, perpetrated, 2011 Utøya mass shooting]
-
A.
2011 Norway attacks
chosen
The 2011 Norway attacks were a pair of coordinated terrorist attacks by far-right extremist Anders Behring Breivik, involving a bombing in Oslo and a mass shooting at a youth camp on Utøya island, which killed 77 people and shocked Norway and the world.
-
B.
Hamburg massacre
The Hamburg massacre was an 1876 white supremacist attack in Hamburg, South Carolina, in which armed Democrats killed and terrorized Black militiamen and citizens to help overthrow Reconstruction-era Republican rule.
-
C.
Greysteel massacre
The Greysteel massacre was a 1993 mass shooting in a bar in County Londonderry, Northern Ireland, carried out by loyalist paramilitaries during the Troubles.
-
D.
Wereth massacre
The Wereth massacre was a World War II war crime in which 11 African American soldiers of the U.S. Army were captured, tortured, and murdered by members of the Waffen-SS during the Battle of the Bulge in Belgium.
-
E.
Peskeompscut massacre
The Peskeompscut massacre was a brutal 1676 attack during King Philip’s War in which English colonial forces killed a large number of Native American civilians near present-day Turners Falls, Massachusetts.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0b50438e08190917e2538bb8bc034 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e6fcf5b01481909db49aa5be3846aa |
completed | April 21, 2026, 4:28 a.m. |
Created at: April 16, 2026, 2:34 p.m.