Triple
T145946
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | DARPA Grand Challenge |
E3329
|
entity |
| Predicate | notableParticipant |
P6467
|
FINISHED |
| Object |
Carnegie Mellon University Red Team
The Carnegie Mellon University Red Team was a pioneering robotics group from Carnegie Mellon that developed autonomous vehicles and gained prominence for its strong performance in DARPA’s early self-driving car competitions.
|
E17398
|
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: Carnegie Mellon University Red Team | Statement: [DARPA Grand Challenge, notableParticipant, Carnegie Mellon University Red Team]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Carnegie Mellon University Red Team Context triple: [DARPA Grand Challenge, notableParticipant, Carnegie Mellon University Red Team]
-
A.
U.S. Army Cyber School
The U.S. Army Cyber School is the Army’s primary institution for training and educating soldiers in cyber operations, electronic warfare, and information dominance.
-
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.
CMU College of Engineering
CMU College of Engineering is the engineering school of Carnegie Mellon University, renowned for its cutting-edge research and education in areas such as robotics, computer engineering, and materials science.
-
D.
Computer Science Department, Carnegie Mellon University
The Computer Science Department at Carnegie Mellon University is a core academic unit renowned for pioneering research and education in computer science within CMU’s School of Computer Science.
-
E.
Information Networking Institute (Carnegie Mellon University)
The Information Networking Institute at Carnegie Mellon University is an interdisciplinary academic and research center focused on information networking, cybersecurity, and related technologies.
- 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: Carnegie Mellon University Red Team Triple: [DARPA Grand Challenge, notableParticipant, Carnegie Mellon University Red Team]
Generated description
The Carnegie Mellon University Red Team was a pioneering robotics group from Carnegie Mellon that developed autonomous vehicles and gained prominence for its strong performance in DARPA’s early self-driving car competitions.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Carnegie Mellon University Red Team Target entity description: The Carnegie Mellon University Red Team was a pioneering robotics group from Carnegie Mellon that developed autonomous vehicles and gained prominence for its strong performance in DARPA’s early self-driving car competitions.
-
A.
U.S. Army Cyber School
The U.S. Army Cyber School is the Army’s primary institution for training and educating soldiers in cyber operations, electronic warfare, and information dominance.
-
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.
CMU College of Engineering
CMU College of Engineering is the engineering school of Carnegie Mellon University, renowned for its cutting-edge research and education in areas such as robotics, computer engineering, and materials science.
-
D.
Computer Science Department, Carnegie Mellon University
The Computer Science Department at Carnegie Mellon University is a core academic unit renowned for pioneering research and education in computer science within CMU’s School of Computer Science.
-
E.
Information Networking Institute (Carnegie Mellon University)
The Information Networking Institute at Carnegie Mellon University is an interdisciplinary academic and research center focused on information networking, cybersecurity, and related technologies.
- 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_69a252868de4819080e21c9938bfe8b6 |
completed | Feb. 28, 2026, 2:27 a.m. |
| NER | Named-entity recognition | batch_69a25bab43608190ba5ebfbee6b5b6e4 |
completed | Feb. 28, 2026, 3:06 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a2c2763ce481908c12046de9003a84 |
completed | Feb. 28, 2026, 10:24 a.m. |
| NEDg | Description generation | batch_69a2c2f02810819092e3263ac91b5fe3 |
completed | Feb. 28, 2026, 10:26 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a2c369498481908c4213b04aea9c97 |
completed | Feb. 28, 2026, 10:28 a.m. |
Created at: Feb. 28, 2026, 2:31 a.m.