Triple
T17175733
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Telaria |
E416853
|
entity |
| Predicate | positionHeld |
P8
|
FINISHED |
| Object |
Mark Zagorski, Chief Executive Officer
Mark Zagorski is a digital advertising and marketing technology executive known for leading Telaria as its Chief Executive Officer.
|
E1254566
|
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: Mark Zagorski, Chief Executive Officer | Statement: [Telaria, positionHeld, Mark Zagorski, Chief Executive Officer]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mark Zagorski, Chief Executive Officer Context triple: [Telaria, positionHeld, Mark Zagorski, Chief Executive Officer]
-
A.
David L. Gitlin – Chief Executive Officer
David L. Gitlin is an American business executive who serves as the chief executive officer of Carrier Global Corporation, a leading provider of heating, ventilation, air conditioning, and refrigeration solutions.
-
B.
Josh Bayliss – Chief Executive Officer
Josh Bayliss is a British business executive best known as the long-serving Chief Executive Officer of Richard Branson’s Virgin Group, overseeing its global portfolio of companies and investments.
-
C.
Ryan Roslansky – Chief Executive Officer
Ryan Roslansky is the Chief Executive Officer of LinkedIn, overseeing the professional networking platform’s global strategy and operations.
-
D.
Greg Maffei, President and CEO
Greg Maffei is an American business executive known for leading Liberty Media and overseeing its diverse portfolio of media, communications, and entertainment companies.
-
E.
Frank Heinricht – Chief Executive Officer
Frank Heinricht is a German business executive known for leading the specialty glass and materials technology company Schott AG as its Chief Executive Officer.
- 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: Mark Zagorski, Chief Executive Officer Triple: [Telaria, positionHeld, Mark Zagorski, Chief Executive Officer]
Generated description
Mark Zagorski is a digital advertising and marketing technology executive known for leading Telaria as its Chief Executive Officer.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mark Zagorski, Chief Executive Officer Target entity description: Mark Zagorski is a digital advertising and marketing technology executive known for leading Telaria as its Chief Executive Officer.
-
A.
David L. Gitlin – Chief Executive Officer
David L. Gitlin is an American business executive who serves as the chief executive officer of Carrier Global Corporation, a leading provider of heating, ventilation, air conditioning, and refrigeration solutions.
-
B.
Josh Bayliss – Chief Executive Officer
Josh Bayliss is a British business executive best known as the long-serving Chief Executive Officer of Richard Branson’s Virgin Group, overseeing its global portfolio of companies and investments.
-
C.
Ryan Roslansky – Chief Executive Officer
Ryan Roslansky is the Chief Executive Officer of LinkedIn, overseeing the professional networking platform’s global strategy and operations.
-
D.
Greg Maffei, President and CEO
Greg Maffei is an American business executive known for leading Liberty Media and overseeing its diverse portfolio of media, communications, and entertainment companies.
-
E.
Frank Heinricht – Chief Executive Officer
Frank Heinricht is a German business executive known for leading the specialty glass and materials technology company Schott AG as its Chief Executive Officer.
- 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_69d886d5f34c8190b24564dfaa63f3fb |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3fc0cec448190b30466628a2ff23f |
completed | April 18, 2026, 9:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0148435f6081909bfc6cc1ef59d971 |
completed | May 11, 2026, 3:08 a.m. |
| NEDg | Description generation | batch_6a014a4fdcf081908be68b1eda2066df |
completed | May 11, 2026, 3:17 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a014adf25808190ad712fbd7560e91d |
completed | May 11, 2026, 3:19 a.m. |
Created at: April 10, 2026, 5:37 a.m.