Triple

T10282148
Position Surface form Disambiguated ID Type / Status
Subject Red Summer E241126 entity
Predicate hasNotableEvent P259 FINISHED
Object Norfolk race riot of 1919
The Norfolk race riot of 1919 was a violent racial conflict in Norfolk, Virginia, during the Red Summer, marked by clashes between white mobs and Black residents amid nationwide post–World War I racial tensions.
E852495 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: Norfolk race riot of 1919 | Statement: [Red Summer, hasNotableEvent, Norfolk race riot of 1919]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Norfolk race riot of 1919
Context triple: [Red Summer, hasNotableEvent, Norfolk race riot of 1919]
  • A. Mustard Race Riot
    Mustard Race Riot is a work by the band Death and Disaster, likely a song or recording known for its provocative title and intense, chaotic style.
  • B. 1967 Newark riots
    The 1967 Newark riots were a major urban uprising in Newark, New Jersey, sparked by racial tensions and police brutality, that became one of the most significant and violent civil disturbances of the 1960s in the United States.
  • C. Baltimore riot of 1812
    The Baltimore riot of 1812 was a violent political mob attack during the War of 1812 in which Federalist newspaper editors and their defenders were brutally assaulted in Baltimore, Maryland.
  • D. Wilmington insurrection of 1898
    The Wilmington insurrection of 1898 was a violent white supremacist coup in Wilmington, North Carolina, in which elected Black and biracial city leaders were overthrown, Black residents were terrorized and killed, and a democratically elected government was replaced by white Democrats.
  • E. Chicago Race Riot of 1919
    The Chicago Race Riot of 1919 was a major episode of racial violence during the Red Summer in which tensions between Black and white residents erupted into deadly clashes, particularly on Chicago’s South Side.
  • 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: Norfolk race riot of 1919
Triple: [Red Summer, hasNotableEvent, Norfolk race riot of 1919]
Generated description
The Norfolk race riot of 1919 was a violent racial conflict in Norfolk, Virginia, during the Red Summer, marked by clashes between white mobs and Black residents amid nationwide post–World War I racial tensions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Norfolk race riot of 1919
Target entity description: The Norfolk race riot of 1919 was a violent racial conflict in Norfolk, Virginia, during the Red Summer, marked by clashes between white mobs and Black residents amid nationwide post–World War I racial tensions.
  • A. Mustard Race Riot
    Mustard Race Riot is a work by the band Death and Disaster, likely a song or recording known for its provocative title and intense, chaotic style.
  • B. 1967 Newark riots
    The 1967 Newark riots were a major urban uprising in Newark, New Jersey, sparked by racial tensions and police brutality, that became one of the most significant and violent civil disturbances of the 1960s in the United States.
  • C. Baltimore riot of 1812
    The Baltimore riot of 1812 was a violent political mob attack during the War of 1812 in which Federalist newspaper editors and their defenders were brutally assaulted in Baltimore, Maryland.
  • D. Wilmington insurrection of 1898
    The Wilmington insurrection of 1898 was a violent white supremacist coup in Wilmington, North Carolina, in which elected Black and biracial city leaders were overthrown, Black residents were terrorized and killed, and a democratically elected government was replaced by white Democrats.
  • E. Chicago Race Riot of 1919
    The Chicago Race Riot of 1919 was a major episode of racial violence during the Red Summer in which tensions between Black and white residents erupted into deadly clashes, particularly on Chicago’s South Side.
  • 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_69d381a94c1881908fc38fc263d9b9c2 completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4d2a177b48190aab7d7857f5bba7b completed April 7, 2026, 9:47 a.m.
NED1 Entity disambiguation (via context triple) batch_69d6f8352a108190b3692a2de3cb4dea completed April 9, 2026, 12:52 a.m.
NEDg Description generation batch_69d6fcae243c819095a2e791716805bd completed April 9, 2026, 1:11 a.m.
NED2 Entity disambiguation (via description) batch_69d6fd3495fc8190a093d2536cfbe58a completed April 9, 2026, 1:13 a.m.
Created at: April 6, 2026, 11:39 a.m.