Triple

T2699311
Position Surface form Disambiguated ID Type / Status
Subject Mary Church Terrell E59190 entity
Predicate spouse P13 FINISHED
Object Robert Heberton Terrell
Robert Heberton Terrell was an African American lawyer, educator, and one of the first Black judges in Washington, D.C., known for his civil rights advocacy and public service.
E303881 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: Robert Heberton Terrell | Statement: [Mary Church Terrell, spouse, Robert Heberton Terrell]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Robert Heberton Terrell
Context triple: [Mary Church Terrell, spouse, Robert Heberton Terrell]
  • A. Maxwell R. Thurman
    Maxwell R. Thurman was a U.S. Army four-star general best known for leading the 1989 invasion of Panama and for his influential roles in military personnel and training policy.
  • B. Augustus F. Hawkins
    Augustus F. Hawkins was a pioneering African American U.S. Congressman from California known for his leadership on civil rights, labor, and full-employment legislation.
  • C. Holton D. Robinson
    Holton D. Robinson was an American civil engineer noted for his work on major suspension bridges in the early 20th century.
  • D. Richmond K. Turner
    Richmond K. Turner was a U.S. Navy admiral in World War II, best known for his pivotal role in planning and directing major amphibious operations in the Pacific Theater.
  • E. John Hessin Clarke
    John Hessin Clarke was an American lawyer, newspaper editor, and associate justice of the U.S. Supreme Court who served on the Court from 1916 to 1922.
  • 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: Robert Heberton Terrell
Triple: [Mary Church Terrell, spouse, Robert Heberton Terrell]
Generated description
Robert Heberton Terrell was an African American lawyer, educator, and one of the first Black judges in Washington, D.C., known for his civil rights advocacy and public service.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Robert Heberton Terrell
Target entity description: Robert Heberton Terrell was an African American lawyer, educator, and one of the first Black judges in Washington, D.C., known for his civil rights advocacy and public service.
  • A. Maxwell R. Thurman
    Maxwell R. Thurman was a U.S. Army four-star general best known for leading the 1989 invasion of Panama and for his influential roles in military personnel and training policy.
  • B. Augustus F. Hawkins
    Augustus F. Hawkins was a pioneering African American U.S. Congressman from California known for his leadership on civil rights, labor, and full-employment legislation.
  • C. Holton D. Robinson
    Holton D. Robinson was an American civil engineer noted for his work on major suspension bridges in the early 20th century.
  • D. Richmond K. Turner
    Richmond K. Turner was a U.S. Navy admiral in World War II, best known for his pivotal role in planning and directing major amphibious operations in the Pacific Theater.
  • E. John Hessin Clarke
    John Hessin Clarke was an American lawyer, newspaper editor, and associate justice of the U.S. Supreme Court who served on the Court from 1916 to 1922.
  • 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_69ab4ac66bc88190b9e4afa5fc843f72 completed March 6, 2026, 9:44 p.m.
NER Named-entity recognition batch_69abda339cf48190b9ae6b99137f005e completed March 7, 2026, 7:56 a.m.
NED1 Entity disambiguation (via context triple) batch_69afe8920e64819099074f019020bb59 completed March 10, 2026, 9:46 a.m.
NEDg Description generation batch_69afe92b8c4c8190a91c1e8564f412ad completed March 10, 2026, 9:49 a.m.
NED2 Entity disambiguation (via description) batch_69b008cbabc4819090cc20cf990d16e6 completed March 10, 2026, 12:04 p.m.
Created at: March 6, 2026, 9:55 p.m.