Triple

T7112281
Position Surface form Disambiguated ID Type / Status
Subject Murder of James Byrd Jr. E165733 entity
Predicate perpetrator P698 FINISHED
Object Lawrence Russell Brewer
Lawrence Russell Brewer was a white supremacist and one of the three men convicted and sentenced to death for the brutal 1998 dragging murder of James Byrd Jr. in Jasper, Texas.
E642809 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: Lawrence Russell Brewer | Statement: [Murder of James Byrd Jr., perpetrator, Lawrence Russell Brewer]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lawrence Russell Brewer
Context triple: [Murder of James Byrd Jr., perpetrator, Lawrence Russell Brewer]
  • A. Earl L. Brewer
    Earl L. Brewer was an American Democratic politician who served as governor of Mississippi in the early 20th century, known for his progressive reforms and efforts to modernize the state's government.
  • B. Lawrence Douglas Wilder
    Lawrence Douglas Wilder is an American politician and lawyer who became the first elected African American governor in U.S. history, serving as governor of Virginia from 1990 to 1994.
  • C. J. Douglas Brown
    J. Douglas Brown was an American economist and academic who played a key role in shaping U.S. Social Security policy during the New Deal era.
  • D. David J. Brewer
    David J. Brewer was an Associate Justice of the U.S. Supreme Court in the late 19th and early 20th centuries, known for his support of laissez-faire constitutionalism and limitations on government regulation of the economy.
  • E. Solon J. Buck
    Solon J. Buck was an American historian and archivist who served as the second Archivist of the United States and played a key role in developing the National Archives.
  • 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: Lawrence Russell Brewer
Triple: [Murder of James Byrd Jr., perpetrator, Lawrence Russell Brewer]
Generated description
Lawrence Russell Brewer was a white supremacist and one of the three men convicted and sentenced to death for the brutal 1998 dragging murder of James Byrd Jr. in Jasper, Texas.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lawrence Russell Brewer
Target entity description: Lawrence Russell Brewer was a white supremacist and one of the three men convicted and sentenced to death for the brutal 1998 dragging murder of James Byrd Jr. in Jasper, Texas.
  • A. Earl L. Brewer
    Earl L. Brewer was an American Democratic politician who served as governor of Mississippi in the early 20th century, known for his progressive reforms and efforts to modernize the state's government.
  • B. Lawrence Douglas Wilder
    Lawrence Douglas Wilder is an American politician and lawyer who became the first elected African American governor in U.S. history, serving as governor of Virginia from 1990 to 1994.
  • C. J. Douglas Brown
    J. Douglas Brown was an American economist and academic who played a key role in shaping U.S. Social Security policy during the New Deal era.
  • D. David J. Brewer
    David J. Brewer was an Associate Justice of the U.S. Supreme Court in the late 19th and early 20th centuries, known for his support of laissez-faire constitutionalism and limitations on government regulation of the economy.
  • E. Solon J. Buck
    Solon J. Buck was an American historian and archivist who served as the second Archivist of the United States and played a key role in developing the National Archives.
  • 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_69c6888120f081908f8f01b201dc4a4c completed March 27, 2026, 1:39 p.m.
NER Named-entity recognition batch_69c6e5edf89c8190a069b35ff7768165 completed March 27, 2026, 8:17 p.m.
NED1 Entity disambiguation (via context triple) batch_69c79cbc35d48190974e207eb98dcbe3 completed March 28, 2026, 9:17 a.m.
NEDg Description generation batch_69c79d31a9e8819096e6a3040b1852a9 completed March 28, 2026, 9:19 a.m.
NED2 Entity disambiguation (via description) batch_69c79dcae54c8190b06e687236373f68 completed March 28, 2026, 9:22 a.m.
Created at: March 27, 2026, 2:43 p.m.