Triple

T10014747
Position Surface form Disambiguated ID Type / Status
Subject Clark University E199459 entity
Predicate hasNotableResearchCenter P19536 FINISHED
Object George Perkins Marsh Institute
The George Perkins Marsh Institute is a prominent interdisciplinary research center at Clark University focused on human-environment interactions, sustainability, and global environmental change.
 E836242 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: George Perkins Marsh Institute | Statement: [Clark University, hasNotableResearchCenter, George Perkins Marsh Institute]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: George Perkins Marsh Institute
Context triple: [Clark University, hasNotableResearchCenter, George Perkins Marsh Institute]
  • A. Kirsch Center for Environmental Studies
    The Kirsch Center for Environmental Studies is a sustainable, LEED-certified academic building at De Anza College dedicated to environmental science education and green technology.
  • B. Parkwood Institute
    Parkwood Institute is a major rehabilitation and specialized mental health care facility in London, Ontario, operated by St. Joseph's Health Care London.
  • C. Orr Center
    Orr Center is a key academic and administrative building on the University of Southern Indiana campus that houses classrooms, offices, and student services.
  • D. John Muir College
    John Muir College is one of the undergraduate residential colleges at the University of California, San Diego, known for its emphasis on individual choice and environmental awareness.
  • E. Harvard University Center for the Environment
    The Harvard University Center for the Environment is an interdisciplinary hub at Harvard that supports research, education, and collaboration on environmental and sustainability issues.
  • 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: George Perkins Marsh Institute
Triple: [Clark University, hasNotableResearchCenter, George Perkins Marsh Institute]
Generated description
The George Perkins Marsh Institute is a prominent interdisciplinary research center at Clark University focused on human-environment interactions, sustainability, and global environmental change.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: George Perkins Marsh Institute
Target entity description: The George Perkins Marsh Institute is a prominent interdisciplinary research center at Clark University focused on human-environment interactions, sustainability, and global environmental change.
  • A. Kirsch Center for Environmental Studies
    The Kirsch Center for Environmental Studies is a sustainable, LEED-certified academic building at De Anza College dedicated to environmental science education and green technology.
  • B. Parkwood Institute
    Parkwood Institute is a major rehabilitation and specialized mental health care facility in London, Ontario, operated by St. Joseph's Health Care London.
  • C. Orr Center
    Orr Center is a key academic and administrative building on the University of Southern Indiana campus that houses classrooms, offices, and student services.
  • D. John Muir College
    John Muir College is one of the undergraduate residential colleges at the University of California, San Diego, known for its emphasis on individual choice and environmental awareness.
  • E. Harvard University Center for the Environment
    The Harvard University Center for the Environment is an interdisciplinary hub at Harvard that supports research, education, and collaboration on environmental and sustainability issues.
  • 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_69ca8315a1a08190ab310f25620f362b completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cdcd49b19c8190b429e3533d072648 completed April 2, 2026, 1:58 a.m.
NED1 Entity disambiguation (via context triple) batch_69d26a8f6f3081909310e28725d31f7e completed April 5, 2026, 1:58 p.m.
NEDg Description generation batch_69d26b84271881909c3a1b8a05e2c8a2 completed April 5, 2026, 2:02 p.m.
NED2 Entity disambiguation (via description) batch_69d26f50dc008190866f0ba45b671560 completed April 5, 2026, 2:18 p.m.
Created at: March 30, 2026, 8:52 p.m.