Triple
T7003883
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Thomas Mellon |
E162401
|
entity |
| Predicate | child |
P120
|
FINISHED |
| Object |
Samuel Mellon
Samuel Mellon was a member of the prominent Mellon family of Pittsburgh, known primarily as a son of influential banker and judge Thomas Mellon.
|
E162401
|
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: Samuel Mellon | Statement: [Thomas Mellon, child, Samuel Mellon]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Samuel Mellon Context triple: [Thomas Mellon, child, Samuel Mellon]
-
A.
Richard B. Mellon
Richard B. Mellon was an American banker, industrialist, and philanthropist from the prominent Mellon family who played a major role in early 20th-century finance and industry.
-
B.
Anthony J. Drexel
Anthony J. Drexel was a prominent 19th-century American banker and philanthropist who played a key role in modernizing finance and advancing higher education in the United States.
-
C.
Henry P. Davison
Henry P. Davison was an American banker and philanthropist best known for his leadership in the Red Cross and for helping to establish major health organizations in the early 20th century.
-
D.
Robert H. Treman
Robert H. Treman was a prominent Ithaca, New York businessman and conservationist whose philanthropy and land donations helped establish the state park that bears his name.
-
E.
Thomas Mellon
Thomas Mellon was a 19th-century Irish-American lawyer, judge, and entrepreneur who founded the Mellon family fortune and banking dynasty in Pittsburgh.
- 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: Samuel Mellon Triple: [Thomas Mellon, child, Samuel Mellon]
Generated description
Samuel Mellon was a member of the prominent Mellon family of Pittsburgh, known primarily as a son of influential banker and judge Thomas Mellon.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Samuel Mellon Target entity description: Samuel Mellon was a member of the prominent Mellon family of Pittsburgh, known primarily as a son of influential banker and judge Thomas Mellon.
-
A.
Richard B. Mellon
Richard B. Mellon was an American banker, industrialist, and philanthropist from the prominent Mellon family who played a major role in early 20th-century finance and industry.
-
B.
Anthony J. Drexel
Anthony J. Drexel was a prominent 19th-century American banker and philanthropist who played a key role in modernizing finance and advancing higher education in the United States.
-
C.
Henry P. Davison
Henry P. Davison was an American banker and philanthropist best known for his leadership in the Red Cross and for helping to establish major health organizations in the early 20th century.
-
D.
Robert H. Treman
Robert H. Treman was a prominent Ithaca, New York businessman and conservationist whose philanthropy and land donations helped establish the state park that bears his name.
-
E.
Thomas Mellon
chosen
Thomas Mellon was a 19th-century Irish-American lawyer, judge, and entrepreneur who founded the Mellon family fortune and banking dynasty in Pittsburgh.
- F. None of above.
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_69c6885928148190ae31909fbb5e9849 |
completed | March 27, 2026, 1:38 p.m. |
| NER | Named-entity recognition | batch_69c6dc12af788190b3d06ffc46568410 |
completed | March 27, 2026, 7:35 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c79436bb708190a67038a717dfa842 |
completed | March 28, 2026, 8:41 a.m. |
| NEDg | Description generation | batch_69c7967dd32081908ad7cca8bd4ec7e4 |
completed | March 28, 2026, 8:51 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c797666b688190918d9b158de09af8 |
completed | March 28, 2026, 8:55 a.m. |
Created at: March 27, 2026, 2:33 p.m.