Triple

T19630891
Position Surface form Disambiguated ID Type / Status
Subject Mortsel E471264 entity
Predicate hasNotableEvent P259 FINISHED
Object Bombing of Mortsel
The Bombing of Mortsel was a disastrous Allied air raid during World War II in which misdirected bombs devastated the Belgian town, causing heavy civilian casualties.
E1386244 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: Bombing of Mortsel | Statement: [Mortsel, hasNotableEvent, Bombing of Mortsel]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bombing of Mortsel
Context triple: [Mortsel, hasNotableEvent, Bombing of Mortsel]
  • A. Malmedy massacre
    The Malmedy massacre was a World War II war crime in which American prisoners of war were murdered by German SS troops during the Battle of the Bulge in December 1944.
  • B. Baugnez massacre
    The Baugnez massacre was a World War II war crime in which American prisoners of war were murdered by German SS troops during the Battle of the Bulge near Malmedy, Belgium.
  • C. Bombing of Rotterdam
    The Bombing of Rotterdam was a devastating German aerial attack on the Dutch city of Rotterdam on 14 May 1940 that destroyed much of the historic center and forced the Netherlands to capitulate early in World War II.
  • D. Speicher massacre
    The Speicher massacre was a 2014 mass killing in Iraq in which ISIS militants executed hundreds of unarmed Iraqi air force cadets near Tikrit, making it one of the deadliest atrocities of the Iraq conflict.
  • E. Claudy bombing
    The Claudy bombing was a 1972 Provisional IRA car bomb attack in the village of Claudy, County Londonderry, Northern Ireland, that killed nine civilians and became notorious for both its brutality and an alleged subsequent cover-up involving church and state authorities.
  • 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: Bombing of Mortsel
Triple: [Mortsel, hasNotableEvent, Bombing of Mortsel]
Generated description
The Bombing of Mortsel was a disastrous Allied air raid during World War II in which misdirected bombs devastated the Belgian town, causing heavy civilian casualties.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Bombing of Mortsel
Target entity description: The Bombing of Mortsel was a disastrous Allied air raid during World War II in which misdirected bombs devastated the Belgian town, causing heavy civilian casualties.
  • A. Malmedy massacre
    The Malmedy massacre was a World War II war crime in which American prisoners of war were murdered by German SS troops during the Battle of the Bulge in December 1944.
  • B. Baugnez massacre
    The Baugnez massacre was a World War II war crime in which American prisoners of war were murdered by German SS troops during the Battle of the Bulge near Malmedy, Belgium.
  • C. Bombing of Rotterdam
    The Bombing of Rotterdam was a devastating German aerial attack on the Dutch city of Rotterdam on 14 May 1940 that destroyed much of the historic center and forced the Netherlands to capitulate early in World War II.
  • D. Speicher massacre
    The Speicher massacre was a 2014 mass killing in Iraq in which ISIS militants executed hundreds of unarmed Iraqi air force cadets near Tikrit, making it one of the deadliest atrocities of the Iraq conflict.
  • E. Claudy bombing
    The Claudy bombing was a 1972 Provisional IRA car bomb attack in the village of Claudy, County Londonderry, Northern Ireland, that killed nine civilians and became notorious for both its brutality and an alleged subsequent cover-up involving church and state authorities.
  • 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_69d8e511f28481909f4bc3ea9191e54a completed April 10, 2026, 11:54 a.m.
NER Named-entity recognition batch_69e641025d708190aa44bb24671b9455 completed April 20, 2026, 3:06 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0771c3fb608190ac10cb35014f1b5a completed May 15, 2026, 7:19 p.m.
NEDg Description generation batch_6a07731b33f88190b34aa3f29ca530e9 completed May 15, 2026, 7:25 p.m.
NED2 Entity disambiguation (via description) batch_6a0773de9e90819081e45eb66ccdfcee completed May 15, 2026, 7:28 p.m.
Created at: April 10, 2026, 1:44 p.m.