Triple
T21246252
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rothermere family |
E523616
|
entity |
| Predicate | foundingMember |
P446
|
FINISHED |
| Object |
Harold Harmsworth, 1st Viscount Rothermere
Harold Harmsworth, 1st Viscount Rothermere, was a British newspaper proprietor and press baron who co-founded the Daily Mail and built one of the most influential media empires of the early 20th century.
|
E173811
|
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: Harold Harmsworth, 1st Viscount Rothermere | Statement: [Rothermere family, foundingMember, Harold Harmsworth, 1st Viscount Rothermere]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Harold Harmsworth, 1st Viscount Rothermere Context triple: [Rothermere family, foundingMember, Harold Harmsworth, 1st Viscount Rothermere]
-
A.
Alfred Harmsworth
Alfred Harmsworth was a pioneering British newspaper magnate and press baron who helped shape modern popular journalism in the early 20th century.
-
B.
John Bennet Lawes
John Bennet Lawes was a 19th-century English entrepreneur and agricultural scientist renowned as a pioneer of modern agricultural research and artificial fertilizers.
-
C.
Herbert Blatchford
Herbert Blatchford was a Native American activist best known as a co-founder of the National Indian Youth Council, one of the first independent Native youth-led civil rights organizations in the United States.
-
D.
William Lever, 1st Viscount Leverhulme
William Lever, 1st Viscount Leverhulme, was a British industrialist and philanthropist who co-founded the soap-manufacturing giant Lever Brothers (later Unilever) and became notable for his model villages and social welfare initiatives for workers.
-
E.
Richard M. Blatchford
Richard M. Blatchford was an American lawyer and diplomat best known for co-founding the prominent New York law firm Cravath, Swaine & Moore.
- 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: Harold Harmsworth, 1st Viscount Rothermere Triple: [Rothermere family, foundingMember, Harold Harmsworth, 1st Viscount Rothermere]
Generated description
Harold Harmsworth, 1st Viscount Rothermere, was a British newspaper proprietor and press baron who co-founded the Daily Mail and built one of the most influential media empires of the early 20th century.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Harold Harmsworth, 1st Viscount Rothermere Target entity description: Harold Harmsworth, 1st Viscount Rothermere, was a British newspaper proprietor and press baron who co-founded the Daily Mail and built one of the most influential media empires of the early 20th century.
-
A.
Alfred Harmsworth
chosen
Alfred Harmsworth was a pioneering British newspaper magnate and press baron who helped shape modern popular journalism in the early 20th century.
-
B.
John Bennet Lawes
John Bennet Lawes was a 19th-century English entrepreneur and agricultural scientist renowned as a pioneer of modern agricultural research and artificial fertilizers.
-
C.
Herbert Blatchford
Herbert Blatchford was a Native American activist best known as a co-founder of the National Indian Youth Council, one of the first independent Native youth-led civil rights organizations in the United States.
-
D.
William Lever, 1st Viscount Leverhulme
William Lever, 1st Viscount Leverhulme, was a British industrialist and philanthropist who co-founded the soap-manufacturing giant Lever Brothers (later Unilever) and became notable for his model villages and social welfare initiatives for workers.
-
E.
Richard M. Blatchford
Richard M. Blatchford was an American lawyer and diplomat best known for co-founding the prominent New York law firm Cravath, Swaine & Moore.
- 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_69e0b513b89c81908b27147e91368db2 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e73599e5548190ad70d2c2bfa9e919 |
completed | April 21, 2026, 8:30 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0986f8e32c8190b056d98a2627e417 |
completed | May 17, 2026, 9:14 a.m. |
| NEDg | Description generation | batch_6a0987b7bd548190bf3f026bbb49be3c |
completed | May 17, 2026, 9:17 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0988b4bbdc8190a7e08bb6558047fa |
completed | May 17, 2026, 9:21 a.m. |
Created at: April 16, 2026, 3:51 p.m.