Triple
T10672701
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | iRobot |
E251534
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object |
Colin Angle
Colin Angle is an American engineer and entrepreneur best known as the co-founder and longtime CEO of iRobot, the company behind the Roomba robotic vacuum.
|
E879752
|
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: Colin Angle | Statement: [iRobot, foundedBy, Colin Angle]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Colin Angle Context triple: [iRobot, foundedBy, Colin Angle]
-
A.
Kurt Angle
Kurt Angle is an American professional wrestler and former Olympic gold medalist best known for his celebrated in-ring career in WWE.
-
B.
John Briscoe
John Briscoe was a renowned engineer and water resources expert recognized globally for his contributions to water management and policy.
-
C.
Will Halloway
Will Halloway is a thoughtful and courageous young boy who confronts a sinister traveling carnival in Ray Bradbury’s dark fantasy novel "Something Wicked This Way Comes."
-
D.
Scott Hall
Scott Hall was a prominent professional wrestler best known for his influential role in the New World Order (nWo) faction and his tenure in major promotions like WCW and WWE under the ring name Razor Ramon.
-
E.
Chris Liddell
Chris Liddell is a New Zealand-born businessman and former corporate executive who served as White House Deputy Chief of Staff for Policy Coordination under U.S. President Donald Trump.
- 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: Colin Angle Triple: [iRobot, foundedBy, Colin Angle]
Generated description
Colin Angle is an American engineer and entrepreneur best known as the co-founder and longtime CEO of iRobot, the company behind the Roomba robotic vacuum.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Colin Angle Target entity description: Colin Angle is an American engineer and entrepreneur best known as the co-founder and longtime CEO of iRobot, the company behind the Roomba robotic vacuum.
-
A.
Kurt Angle
Kurt Angle is an American professional wrestler and former Olympic gold medalist best known for his celebrated in-ring career in WWE.
-
B.
John Briscoe
John Briscoe was a renowned engineer and water resources expert recognized globally for his contributions to water management and policy.
-
C.
Will Halloway
Will Halloway is a thoughtful and courageous young boy who confronts a sinister traveling carnival in Ray Bradbury’s dark fantasy novel "Something Wicked This Way Comes."
-
D.
Scott Hall
Scott Hall was a prominent professional wrestler best known for his influential role in the New World Order (nWo) faction and his tenure in major promotions like WCW and WWE under the ring name Razor Ramon.
-
E.
Chris Liddell
Chris Liddell is a New Zealand-born businessman and former corporate executive who served as White House Deputy Chief of Staff for Policy Coordination under U.S. President Donald Trump.
- 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_69d6aa5b0d2881909584b20efc5877f0 |
completed | April 8, 2026, 7:19 p.m. |
| NER | Named-entity recognition | batch_69d6f8659d40819087a2709bd24261ee |
completed | April 9, 2026, 12:52 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d9886e3f108190bb6f17d4e2f394ef |
completed | April 10, 2026, 11:31 p.m. |
| NEDg | Description generation | batch_69d98cdf6f0c8190a5b926c439c1aca6 |
completed | April 10, 2026, 11:50 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d98d5557548190a22102f1c8105e6f |
completed | April 10, 2026, 11:52 p.m. |
Created at: April 8, 2026, 9:09 p.m.