Triple
T390679
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Robotics Institute, Carnegie Mellon University |
E8872
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object |
Raj Reddy
Raj Reddy is an Indian-American computer scientist and Turing Award laureate renowned as a pioneer in artificial intelligence and robotics research.
|
E51053
|
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: Raj Reddy | Statement: [Robotics Institute, Carnegie Mellon University, foundedBy, Raj Reddy]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Raj Reddy Context triple: [Robotics Institute, Carnegie Mellon University, foundedBy, Raj Reddy]
-
A.
Marvin Minsky
Marvin Minsky was an American cognitive scientist and pioneering artificial intelligence researcher who co-founded MIT's AI Laboratory and made foundational contributions to the theory and philosophy of AI.
-
B.
John McCarthy
John McCarthy was an American computer scientist and cognitive scientist best known as a pioneer of artificial intelligence and the creator of the Lisp programming language.
-
C.
Alan Perlis
Alan Perlis was an American computer scientist and educator renowned for his pioneering work in programming languages and for being the first recipient of the Turing Award.
-
D.
Rodney Brooks
Rodney Brooks is an influential roboticist and AI researcher known for pioneering behavior-based robotics and co-founding iRobot and Rethink Robotics.
-
E.
J. C. R. Licklider
J. C. R. Licklider was an American psychologist and computer scientist whose visionary ideas about interactive computing and a globally networked system helped lay the conceptual foundations for the internet and modern human-computer interaction.
- 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: Raj Reddy Triple: [Robotics Institute, Carnegie Mellon University, foundedBy, Raj Reddy]
Generated description
Raj Reddy is an Indian-American computer scientist and Turing Award laureate renowned as a pioneer in artificial intelligence and robotics research.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Raj Reddy Target entity description: Raj Reddy is an Indian-American computer scientist and Turing Award laureate renowned as a pioneer in artificial intelligence and robotics research.
-
A.
Marvin Minsky
Marvin Minsky was an American cognitive scientist and pioneering artificial intelligence researcher who co-founded MIT's AI Laboratory and made foundational contributions to the theory and philosophy of AI.
-
B.
John McCarthy
John McCarthy was an American computer scientist and cognitive scientist best known as a pioneer of artificial intelligence and the creator of the Lisp programming language.
-
C.
Alan Perlis
Alan Perlis was an American computer scientist and educator renowned for his pioneering work in programming languages and for being the first recipient of the Turing Award.
-
D.
Rodney Brooks
Rodney Brooks is an influential roboticist and AI researcher known for pioneering behavior-based robotics and co-founding iRobot and Rethink Robotics.
-
E.
J. C. R. Licklider
J. C. R. Licklider was an American psychologist and computer scientist whose visionary ideas about interactive computing and a globally networked system helped lay the conceptual foundations for the internet and modern human-computer interaction.
- 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_69a2e7f55c60819097aff65ea2ca2832 |
completed | Feb. 28, 2026, 1:04 p.m. |
| NER | Named-entity recognition | batch_69a2ec5d73e881909101308a583c8f13 |
completed | Feb. 28, 2026, 1:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4103bcd788190bbbe4ddf8f71171a |
completed | March 1, 2026, 10:09 a.m. |
| NEDg | Description generation | batch_69a41108fce081908efb6b08dc0a7a63 |
completed | March 1, 2026, 10:12 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a4134170008190a5a7d9567de6cc09 |
completed | March 1, 2026, 10:21 a.m. |
Created at: Feb. 28, 2026, 1:08 p.m.