Triple

T7806005
Position Surface form Disambiguated ID Type / Status
Subject Lorton Reformatory E180552 entity
Predicate hasPart P35 FINISHED
Object Occoquan Workhouse E560885 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: Occoquan Workhouse | Statement: [Lorton Reformatory, hasPart, Occoquan Workhouse]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Occoquan Workhouse
Context triple: [Lorton Reformatory, hasPart, Occoquan Workhouse]
  • A. Occoquan Workhouse, Virginia chosen
    Occoquan Workhouse in Virginia was a notorious early-20th-century prison and labor camp where suffragists like Alice Paul were harshly incarcerated for their activism.
  • B. Hỏa Lò Prison
    Hỏa Lò Prison, infamously nicknamed the "Hanoi Hilton" by American POWs, was a French-built jail in Hanoi later used by North Vietnam to detain U.S. prisoners of war during the Vietnam War.
  • C. Lorton Reformatory
    Lorton Reformatory is a former prison complex in Lorton, Virginia, known for housing Washington, D.C. inmates throughout much of the 20th century and later being repurposed as a historic and cultural site.
  • D. Washington Arsenal Penitentiary
    Washington Arsenal Penitentiary was a Civil War–era military prison in Washington, D.C., best known as the site where several Lincoln assassination conspirators were held and executed.
  • E. Ludlow Street Jail
    Ludlow Street Jail was a 19th-century New York City prison best known for housing and witnessing the death of the notorious political boss William "Boss" Tweed.
  • 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_69ca827e50cc8190a92a733577184938 completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69caf63838b88190a085756db9ca25c4 completed March 30, 2026, 10:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69cb5a3bd2e481908e3d3906755b5b7a completed March 31, 2026, 5:23 a.m.
Created at: March 30, 2026, 4:35 p.m.