Triple
T12831867
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 1967 March on the Pentagon |
E306805
|
entity |
| Predicate | precededBy |
P97
|
FINISHED |
| Object | 1965 March on Washington for Peace in Vietnam |
E648737
|
NE FINISHED |
How this triple was built (2 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: 1965 March on Washington for Peace in Vietnam | Statement: [1967 March on the Pentagon, precededBy, 1965 March on Washington for Peace in Vietnam]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 1965 March on Washington for Peace in Vietnam Context triple: [1967 March on the Pentagon, precededBy, 1965 March on Washington for Peace in Vietnam]
-
A.
1967 March on the Pentagon
The 1967 March on the Pentagon was a major anti–Vietnam War protest in Washington, D.C., where thousands of demonstrators attempted to symbolically confront and "exorcise" the U.S. military establishment.
-
B.
March on Washington Movement
The March on Washington Movement was a 1941–1946 Black civil rights campaign, led by A. Philip Randolph, that used the threat of mass protest to pressure the U.S. government into addressing racial discrimination in defense industries and the military.
-
C.
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.
-
D.
National Mobilization Committee to End the War in Vietnam
chosen
The National Mobilization Committee to End the War in Vietnam was a major American antiwar coalition in the 1960s that organized large-scale protests and demonstrations against U.S. involvement in the Vietnam War.
-
E.
1968 Democratic National Convention protests
The 1968 Democratic National Convention protests were a series of massive anti–Vietnam War and anti-establishment demonstrations in Chicago that culminated in violent clashes between protesters and police, symbolizing the deep political and social turmoil of the late 1960s in the United States.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d7bdf52b94819096d6f0ba4ab50a98 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d96fb0bb208190bdc4d3dc7909be06 |
completed | April 10, 2026, 9:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f68ed8d20081908e0fb5262b354cab |
completed | May 2, 2026, 11:55 p.m. |
Created at: April 9, 2026, 5:34 p.m.