Triple

T2886162
Position Surface form Disambiguated ID Type / Status
Subject Armies of the Night E59510 entity
Predicate centralEvent P4751 FINISHED
Object March on the Pentagon
March on the Pentagon was a major 1967 anti–Vietnam War protest in Washington, D.C., where thousands of demonstrators attempted to confront the U.S. military establishment at the Pentagon.
E306808 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: March on the Pentagon | Statement: [Armies of the Night, centralEvent, March on the Pentagon]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: March on the Pentagon
Context triple: [Armies of the Night, centralEvent, March on the Pentagon]
  • A. Resurrection City
    Resurrection City was a temporary encampment on the National Mall in Washington, D.C., established in 1968 as part of Martin Luther King Jr.’s Poor People’s Campaign to dramatize and protest economic injustice in the United States.
  • B. March on Washington for Jobs and Freedom
    The March on Washington for Jobs and Freedom was a landmark 1963 civil rights demonstration in Washington, D.C., best known as the setting for Martin Luther King Jr.’s “I Have a Dream” speech and its pivotal role in advancing racial equality and economic justice in the United States.
  • C. 1966 Meredith March Against Fear
    The 1966 Meredith March Against Fear was a pivotal civil rights demonstration in Mississippi that, after the shooting of organizer James Meredith, became a mass march and a key moment in the emergence and popularization of the Black Power movement.
  • D. Freedom Rides
    The Freedom Rides were a series of nonviolent protests in 1961 in which interracial groups rode interstate buses into the segregated U.S. South to challenge and draw attention to the failure to enforce desegregation laws.
  • E. The Protester
    The Protester is the collective title Time magazine gave in 2011 to individuals worldwide who participated in mass demonstrations and uprisings, symbolizing the power of grassroots activism in shaping global events.
  • 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: March on the Pentagon
Triple: [Armies of the Night, centralEvent, March on the Pentagon]
Generated description
March on the Pentagon was a major 1967 anti–Vietnam War protest in Washington, D.C., where thousands of demonstrators attempted to confront the U.S. military establishment at the Pentagon.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: March on the Pentagon
Target entity description: March on the Pentagon was a major 1967 anti–Vietnam War protest in Washington, D.C., where thousands of demonstrators attempted to confront the U.S. military establishment at the Pentagon.
  • A. Resurrection City
    Resurrection City was a temporary encampment on the National Mall in Washington, D.C., established in 1968 as part of Martin Luther King Jr.’s Poor People’s Campaign to dramatize and protest economic injustice in the United States.
  • B. March on Washington for Jobs and Freedom
    The March on Washington for Jobs and Freedom was a landmark 1963 civil rights demonstration in Washington, D.C., best known as the setting for Martin Luther King Jr.’s “I Have a Dream” speech and its pivotal role in advancing racial equality and economic justice in the United States.
  • C. 1966 Meredith March Against Fear
    The 1966 Meredith March Against Fear was a pivotal civil rights demonstration in Mississippi that, after the shooting of organizer James Meredith, became a mass march and a key moment in the emergence and popularization of the Black Power movement.
  • D. Freedom Rides
    The Freedom Rides were a series of nonviolent protests in 1961 in which interracial groups rode interstate buses into the segregated U.S. South to challenge and draw attention to the failure to enforce desegregation laws.
  • E. The Protester
    The Protester is the collective title Time magazine gave in 2011 to individuals worldwide who participated in mass demonstrations and uprisings, symbolizing the power of grassroots activism in shaping global events.
  • 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_69ab4ac739188190a112f42a5a69c951 completed March 6, 2026, 9:44 p.m.
NER Named-entity recognition batch_69abe0463ccc8190bf08330f40d0cfdc completed March 7, 2026, 8:22 a.m.
NED1 Entity disambiguation (via context triple) batch_69b031713e14819098db4cfaaea74f73 completed March 10, 2026, 2:57 p.m.
NEDg Description generation batch_69b0332021048190a846847e17ccf6f2 completed March 10, 2026, 3:05 p.m.
NED2 Entity disambiguation (via description) batch_69b0340e559081909e06d5383eca3019 completed March 10, 2026, 3:09 p.m.
Created at: March 6, 2026, 10:03 p.m.