Triple

T14729495
Position Surface form Disambiguated ID Type / Status
Subject U.S. Army Medical Research and Development Command E346033 entity
Predicate hasPart P35 FINISHED
Object Walter Reed Army Institute of Research
Walter Reed Army Institute of Research is a leading U.S. military biomedical research facility known for its work on infectious diseases, vaccines, and soldier health.
E1116749 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: Walter Reed Army Institute of Research | Statement: [U.S. Army Medical Research and Development Command, hasPart, Walter Reed Army Institute of Research]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Walter Reed Army Institute of Research
Context triple: [U.S. Army Medical Research and Development Command, hasPart, Walter Reed Army Institute of Research]
  • A. Walter Reed National Military Medical Center
    Walter Reed National Military Medical Center is a major U.S. military medical facility in Maryland that serves as the flagship hospital for the U.S. Armed Forces and provides care to service members, veterans, and the President.
  • B. NIH Clinical Center
    The NIH Clinical Center is the research hospital of the U.S. National Institutes of Health, dedicated to conducting and supporting clinical studies that translate scientific discoveries into medical advances.
  • C. Tuskegee VA Medical Center
    Tuskegee VA Medical Center is a United States Department of Veterans Affairs hospital in Tuskegee, Alabama, providing medical care and services to military veterans.
  • D. Walter Reed
    Walter Reed was an American film and television character actor active from the 1930s to the 1960s, known for his supporting roles in numerous Westerns and adventure films.
  • E. Fort Detrick
    Fort Detrick is a U.S. Army installation in Frederick, Maryland, best known as a center for biomedical research and biodefense programs.
  • 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: Walter Reed Army Institute of Research
Triple: [U.S. Army Medical Research and Development Command, hasPart, Walter Reed Army Institute of Research]
Generated description
Walter Reed Army Institute of Research is a leading U.S. military biomedical research facility known for its work on infectious diseases, vaccines, and soldier health.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Walter Reed Army Institute of Research
Target entity description: Walter Reed Army Institute of Research is a leading U.S. military biomedical research facility known for its work on infectious diseases, vaccines, and soldier health.
  • A. Walter Reed National Military Medical Center
    Walter Reed National Military Medical Center is a major U.S. military medical facility in Maryland that serves as the flagship hospital for the U.S. Armed Forces and provides care to service members, veterans, and the President.
  • B. NIH Clinical Center
    The NIH Clinical Center is the research hospital of the U.S. National Institutes of Health, dedicated to conducting and supporting clinical studies that translate scientific discoveries into medical advances.
  • C. Tuskegee VA Medical Center
    Tuskegee VA Medical Center is a United States Department of Veterans Affairs hospital in Tuskegee, Alabama, providing medical care and services to military veterans.
  • D. Walter Reed
    Walter Reed was an American film and television character actor active from the 1930s to the 1960s, known for his supporting roles in numerous Westerns and adventure films.
  • E. Fort Detrick
    Fort Detrick is a U.S. Army installation in Frederick, Maryland, best known as a center for biomedical research and biodefense programs.
  • 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_69d822e5911c8190ba589f957dbd9ba7 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69dec26179688190ba9f3cd045da0e2a completed April 14, 2026, 10:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69fdfb87ef7c8190a46f317e5475d40e completed May 8, 2026, 3:04 p.m.
NEDg Description generation batch_69fdfe396bb48190ade10c757a3a7e5e completed May 8, 2026, 3:16 p.m.
NED2 Entity disambiguation (via description) batch_69fdfeb5d08081908ff0fdbc489fc985 completed May 8, 2026, 3:18 p.m.
Created at: April 10, 2026, 1:29 a.m.