Triple
T15011087
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Shark Tank |
E377836
|
entity |
| Predicate | notableInvestor |
P27018
|
FINISHED |
| Object |
Barbara Corcoran
Barbara Corcoran is an American businesswoman, real estate mogul, author, and television personality best known as one of the original investor "sharks" on the TV show Shark Tank.
|
E1131627
|
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: Barbara Corcoran | Statement: [Shark Tank, notableInvestor, Barbara Corcoran]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Barbara Corcoran Context triple: [Shark Tank, notableInvestor, Barbara Corcoran]
-
A.
Allison Lutnick
Allison Lutnick is known as the wife of Cantor Fitzgerald CEO Howard Lutnick and for her involvement in philanthropic and charitable activities.
-
B.
Betsy Gotbaum
Betsy Gotbaum is an American public official and politician who served as New York City's Public Advocate in the early 2000s, acting as a citywide watchdog and ombudsman.
-
C.
Shari Arison
Shari Arison is an Israeli-American businesswoman and philanthropist known as one of Israel’s wealthiest women and a major shareholder in Bank Hapoalim.
-
D.
Lynn Merrill
Lynn Merrill is an individual notable enough to be recognized as a bearer of the surname Merrill.
-
E.
Laurie Cahn
Laurie Cahn is a child of the famed American songwriter and lyricist Sammy Cahn.
- 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: Barbara Corcoran Triple: [Shark Tank, notableInvestor, Barbara Corcoran]
Generated description
Barbara Corcoran is an American businesswoman, real estate mogul, author, and television personality best known as one of the original investor "sharks" on the TV show Shark Tank.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Barbara Corcoran Target entity description: Barbara Corcoran is an American businesswoman, real estate mogul, author, and television personality best known as one of the original investor "sharks" on the TV show Shark Tank.
-
A.
Allison Lutnick
Allison Lutnick is known as the wife of Cantor Fitzgerald CEO Howard Lutnick and for her involvement in philanthropic and charitable activities.
-
B.
Betsy Gotbaum
Betsy Gotbaum is an American public official and politician who served as New York City's Public Advocate in the early 2000s, acting as a citywide watchdog and ombudsman.
-
C.
Shari Arison
Shari Arison is an Israeli-American businesswoman and philanthropist known as one of Israel’s wealthiest women and a major shareholder in Bank Hapoalim.
-
D.
Lynn Merrill
Lynn Merrill is an individual notable enough to be recognized as a bearer of the surname Merrill.
-
E.
Laurie Cahn
Laurie Cahn is a child of the famed American songwriter and lyricist Sammy Cahn.
- 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_69d85cd3a3c881908c71fc424d459c17 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69ded734943481908dad4ceed4fe850c |
completed | April 15, 2026, 12:09 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe96a7dcac8190b0153d7cdac03afa |
completed | May 9, 2026, 2:06 a.m. |
| NEDg | Description generation | batch_69fe98288b348190b4e25b09f83f0ec4 |
completed | May 9, 2026, 2:12 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fe98e585308190ac0e1c0a91c89113 |
completed | May 9, 2026, 2:16 a.m. |
Created at: April 10, 2026, 2:55 a.m.