Triple
T1639709
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lyndhurst Mansion |
E35439
|
entity |
| Predicate | notableOwner |
P347
|
FINISHED |
| Object |
George Merritt
George Merritt was a 19th-century New York businessman and industrialist best known for expanding and transforming Lyndhurst Mansion into a grand Gothic Revival estate.
|
E241158
|
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: George Merritt | Statement: [Lyndhurst Mansion, notableOwner, George Merritt]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: George Merritt Context triple: [Lyndhurst Mansion, notableOwner, George Merritt]
-
A.
George Merrill
George Merrill is an American songwriter best known for co-writing Whitney Houston’s hit songs “How Will I Know” and “I Wanna Dance with Somebody (Who Loves Me).”
-
B.
Albert DeSilver
Albert DeSilver was an American lawyer and civil liberties advocate best known as one of the founding figures of the American Civil Liberties Union (ACLU).
-
C.
Frederic McLaughlin
Frederic McLaughlin was an American businessman and sports executive best known for establishing and owning the NHL’s Chicago Blackhawks in the early 20th century.
-
D.
Homer Murray
Homer Murray is an American chef and restaurateur, best known as the son of actor Bill Murray and for running the Brooklyn restaurant 21 Greenpoint.
-
E.
Ralph Dawson
Ralph Dawson was an American film editor known for his work on numerous Hollywood productions during the early 20th century.
- 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: George Merritt Triple: [Lyndhurst Mansion, notableOwner, George Merritt]
Generated description
George Merritt was a 19th-century New York businessman and industrialist best known for expanding and transforming Lyndhurst Mansion into a grand Gothic Revival estate.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: George Merritt Target entity description: George Merritt was a 19th-century New York businessman and industrialist best known for expanding and transforming Lyndhurst Mansion into a grand Gothic Revival estate.
-
A.
George Merrill
George Merrill is an American songwriter best known for co-writing Whitney Houston’s hit songs “How Will I Know” and “I Wanna Dance with Somebody (Who Loves Me).”
-
B.
Albert DeSilver
Albert DeSilver was an American lawyer and civil liberties advocate best known as one of the founding figures of the American Civil Liberties Union (ACLU).
-
C.
Frederic McLaughlin
Frederic McLaughlin was an American businessman and sports executive best known for establishing and owning the NHL’s Chicago Blackhawks in the early 20th century.
-
D.
Homer Murray
Homer Murray is an American chef and restaurateur, best known as the son of actor Bill Murray and for running the Brooklyn restaurant 21 Greenpoint.
-
E.
Ralph Dawson
Ralph Dawson was an American film editor known for his work on numerous Hollywood productions during the early 20th century.
- 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_69a88604618c81908b41f6429c431eb6 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a90a1c2b148190b6610237d5bede10 |
completed | March 5, 2026, 4:44 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae5d7ab1a88190b7a5baabf4742fdd |
completed | March 9, 2026, 5:41 a.m. |
| NEDg | Description generation | batch_69ae5df3195c8190bc8d5ff5b6c50ed5 |
completed | March 9, 2026, 5:43 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae5e61bf708190ba996776f70ec6c0 |
completed | March 9, 2026, 5:45 a.m. |
Created at: March 4, 2026, 7:28 p.m.