Triple
T16449059
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | LendingTree |
E399504
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object |
Doug Lebda
Doug Lebda is an American entrepreneur best known as the founder and longtime CEO of the online loan marketplace LendingTree.
|
E1213236
|
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: Doug Lebda | Statement: [LendingTree, foundedBy, Doug Lebda]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Doug Lebda Context triple: [LendingTree, foundedBy, Doug Lebda]
-
A.
David Leech
David Leech was an early settler and prominent local figure after whom the borough of Leechburg, Pennsylvania, was named.
-
B.
Mike Leander
Mike Leander was a British arranger, songwriter, and record producer best known for his work with artists like Gary Glitter and for arranging the Beatles’ “She’s Leaving Home.”
-
C.
Jack Leary
Jack Leary is the son of famed psychologist and LSD advocate Timothy Leary, known primarily for his connection to his father's countercultural legacy.
-
D.
Andrew Laeddis
Andrew Laeddis is the true identity of U.S. Marshal Teddy Daniels, revealed as a delusional patient in the psychological thriller "Shutter Island."
-
E.
Jeff Lebesch
Jeff Lebesch is an American electrical engineer and homebrewer best known as the co-founder of New Belgium Brewing Company, the craft brewery behind Fat Tire Amber Ale.
- 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: Doug Lebda Triple: [LendingTree, foundedBy, Doug Lebda]
Generated description
Doug Lebda is an American entrepreneur best known as the founder and longtime CEO of the online loan marketplace LendingTree.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Doug Lebda Target entity description: Doug Lebda is an American entrepreneur best known as the founder and longtime CEO of the online loan marketplace LendingTree.
-
A.
David Leech
David Leech was an early settler and prominent local figure after whom the borough of Leechburg, Pennsylvania, was named.
-
B.
Mike Leander
Mike Leander was a British arranger, songwriter, and record producer best known for his work with artists like Gary Glitter and for arranging the Beatles’ “She’s Leaving Home.”
-
C.
Jack Leary
Jack Leary is the son of famed psychologist and LSD advocate Timothy Leary, known primarily for his connection to his father's countercultural legacy.
-
D.
Andrew Laeddis
Andrew Laeddis is the true identity of U.S. Marshal Teddy Daniels, revealed as a delusional patient in the psychological thriller "Shutter Island."
-
E.
Jeff Lebesch
Jeff Lebesch is an American electrical engineer and homebrewer best known as the co-founder of New Belgium Brewing Company, the craft brewery behind Fat Tire Amber Ale.
- 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_69d87f2c6778819080fcfae53be8f12a |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e32cdee44c8190ae0df20c58ff7558 |
completed | April 18, 2026, 7:03 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a004594a4508190be08f3acfff36ab0 |
completed | May 10, 2026, 8:45 a.m. |
| NEDg | Description generation | batch_6a0046833e208190a0e1e37fc24c09e0 |
completed | May 10, 2026, 8:49 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00471604f88190b7cc58a77b861585 |
completed | May 10, 2026, 8:51 a.m. |
Created at: April 10, 2026, 5:10 a.m.