Triple

T22388570
Position Surface form Disambiguated ID Type / Status
Subject Acres of Skin E553457 entity
Predicate portrays P264 FINISHED
Object Holmesburg Prison as a major site of human experimentation — NE NERFINISHED

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: Holmesburg Prison as a major site of human experimentation | Statement: [Acres of Skin, portrays, Holmesburg Prison as a major site of human experimentation]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Holmesburg Prison as a major site of human experimentation
Context triple: [Acres of Skin, portrays, Holmesburg Prison as a major site of human experimentation]
  • A. Acres of Skin: Human Experiments at Holmesburg Prison chosen
    "Acres of Skin: Human Experiments at Holmesburg Prison" is a nonfiction book by Allen M. Hornblum that exposes decades of unethical medical and dermatological experiments conducted on inmates at Philadelphia’s Holmesburg Prison.
  • B. Tuskegee syphilis study
    The Tuskegee syphilis study was a notorious, decades-long U.S. Public Health Service experiment in which Black men with syphilis were misled and denied effective treatment, becoming a landmark example of unethical medical research.
  • C. Dachau concentration camp experiments
    The Dachau concentration camp experiments were a series of brutal and often lethal Nazi medical experiments on prisoners, including hypothermia and high-altitude tests, conducted during World War II under the guise of scientific research.
  • D. Nazi physicians
    Nazi physicians were doctors in Nazi Germany who participated in and oversaw inhumane medical experiments, forced euthanasia, and other atrocities that violated medical ethics and human rights.
  • E. Doctors' Trial
    The Doctors' Trial was a post–World War II Nuremberg military tribunal in which Nazi physicians and medical administrators were prosecuted for war crimes and crimes against humanity, particularly for inhumane medical experiments on concentration camp prisoners.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e11e4cf87c8190a1ff474daec326b7 completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f15858c13c819098fe66a50ecea7d7 completed April 29, 2026, 1:01 a.m.
Created at: April 16, 2026, 8:45 p.m.