Triple

T9354496
Position Surface form Disambiguated ID Type / Status
Subject National Robotics Engineering Center E225100 entity
Predicate website P69 FINISHED
Object https://www.nrec.ri.cmu.edu/
The website https://www.nrec.ri.cmu.edu/ is the official online presence of Carnegie Mellon University's National Robotics Engineering Center, showcasing its robotics research, projects, and industry collaborations.
E793362 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: https://www.nrec.ri.cmu.edu/ | Statement: [National Robotics Engineering Center, website, https://www.nrec.ri.cmu.edu/]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: https://www.nrec.ri.cmu.edu/
Context triple: [National Robotics Engineering Center, website, https://www.nrec.ri.cmu.edu/]
  • A. School of Computer Science at Carnegie Mellon University
    The School of Computer Science at Carnegie Mellon University is a world-renowned academic and research institution recognized for pioneering contributions across computer science, artificial intelligence, robotics, and related fields.
  • B. Institute for Software Research, Carnegie Mellon University
    The Institute for Software Research at Carnegie Mellon University is a leading academic center focused on research and education in software engineering, cybersecurity, privacy, and socio-technical systems.
  • C. Carnegie Mellon University–University of Pittsburgh Center for the Neural Basis of Cognition
    The Carnegie Mellon University–University of Pittsburgh Center for the Neural Basis of Cognition is a joint research and education center that integrates neuroscience, psychology, and computational approaches to study how the brain gives rise to cognition.
  • D. Brown University Department of Computer Science
    The Brown University Department of Computer Science is a leading academic and research department known for pioneering work in computer graphics, visualization, and theoretical computer science.
  • E. MIT Laboratory for Computer Graphics and Spatial Analysis
    The MIT Laboratory for Computer Graphics and Spatial Analysis was a pioneering research lab at MIT that advanced computer graphics, mapping, and geographic information systems, laying groundwork for modern GIS technology.
  • 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: https://www.nrec.ri.cmu.edu/
Triple: [National Robotics Engineering Center, website, https://www.nrec.ri.cmu.edu/]
Generated description
The website https://www.nrec.ri.cmu.edu/ is the official online presence of Carnegie Mellon University's National Robotics Engineering Center, showcasing its robotics research, projects, and industry collaborations.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: https://www.nrec.ri.cmu.edu/
Target entity description: The website https://www.nrec.ri.cmu.edu/ is the official online presence of Carnegie Mellon University's National Robotics Engineering Center, showcasing its robotics research, projects, and industry collaborations.
  • A. School of Computer Science at Carnegie Mellon University
    The School of Computer Science at Carnegie Mellon University is a world-renowned academic and research institution recognized for pioneering contributions across computer science, artificial intelligence, robotics, and related fields.
  • B. Institute for Software Research, Carnegie Mellon University
    The Institute for Software Research at Carnegie Mellon University is a leading academic center focused on research and education in software engineering, cybersecurity, privacy, and socio-technical systems.
  • C. Carnegie Mellon University–University of Pittsburgh Center for the Neural Basis of Cognition
    The Carnegie Mellon University–University of Pittsburgh Center for the Neural Basis of Cognition is a joint research and education center that integrates neuroscience, psychology, and computational approaches to study how the brain gives rise to cognition.
  • D. Brown University Department of Computer Science
    The Brown University Department of Computer Science is a leading academic and research department known for pioneering work in computer graphics, visualization, and theoretical computer science.
  • E. MIT Laboratory for Computer Graphics and Spatial Analysis
    The MIT Laboratory for Computer Graphics and Spatial Analysis was a pioneering research lab at MIT that advanced computer graphics, mapping, and geographic information systems, laying groundwork for modern GIS technology.
  • 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_69ca842abfd48190949d71c3b86eeba8 completed March 30, 2026, 2:09 p.m.
NER Named-entity recognition batch_69cd4f96c9a8819091bf63909bdcdf91 completed April 1, 2026, 5:02 p.m.
NED1 Entity disambiguation (via context triple) batch_69d0e458a24881909a032553ce8a45fe completed April 4, 2026, 10:13 a.m.
NEDg Description generation batch_69d0e5760c0c8190b01a36772cea3058 completed April 4, 2026, 10:18 a.m.
NED2 Entity disambiguation (via description) batch_69d0e616d350819086465c7e491b6e62 completed April 4, 2026, 10:21 a.m.
Created at: March 30, 2026, 7:42 p.m.