Triple
T664177
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | The Washington Post |
E12822
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object |
Stilson Hutchins
Stilson Hutchins was an American newspaper publisher best known as the founder of The Washington Post.
|
E148081
|
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: Stilson Hutchins | Statement: [The Washington Post, foundedBy, Stilson Hutchins]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Stilson Hutchins Context triple: [The Washington Post, foundedBy, Stilson Hutchins]
-
A.
William Gardner Choate
William Gardner Choate was an American lawyer, federal judge, and prominent educator who co-founded the prestigious preparatory school Choate Rosemary Hall.
-
B.
Joseph F. Guffey
Joseph F. Guffey was a Democratic U.S. Senator from Pennsylvania and New Deal supporter known for his leadership on coal industry regulation and labor issues.
-
C.
Herman A. DeVry
Herman A. DeVry was an American inventor and educational pioneer best known for developing portable motion picture projectors and founding the institution that evolved into DeVry University.
-
D.
Edmund G. Ross
Edmund G. Ross was a 19th-century U.S. senator from Kansas best known for casting the decisive vote against the impeachment of President Andrew Johnson, an act later celebrated in John F. Kennedy’s "Profiles in Courage."
-
E.
Richard Peters Jr.
Richard Peters Jr. was an American legal reporter and editor known for compiling and publishing the early volumes of the United States Supreme Court decisions, commonly referred to as Peters Reports.
- 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: Stilson Hutchins Triple: [The Washington Post, foundedBy, Stilson Hutchins]
Generated description
Stilson Hutchins was an American newspaper publisher best known as the founder of The Washington Post.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Stilson Hutchins Target entity description: Stilson Hutchins was an American newspaper publisher best known as the founder of The Washington Post.
-
A.
William Gardner Choate
William Gardner Choate was an American lawyer, federal judge, and prominent educator who co-founded the prestigious preparatory school Choate Rosemary Hall.
-
B.
Joseph F. Guffey
Joseph F. Guffey was a Democratic U.S. Senator from Pennsylvania and New Deal supporter known for his leadership on coal industry regulation and labor issues.
-
C.
Herman A. DeVry
Herman A. DeVry was an American inventor and educational pioneer best known for developing portable motion picture projectors and founding the institution that evolved into DeVry University.
-
D.
Edmund G. Ross
Edmund G. Ross was a 19th-century U.S. senator from Kansas best known for casting the decisive vote against the impeachment of President Andrew Johnson, an act later celebrated in John F. Kennedy’s "Profiles in Courage."
-
E.
Richard Peters Jr.
Richard Peters Jr. was an American legal reporter and editor known for compiling and publishing the early volumes of the United States Supreme Court decisions, commonly referred to as Peters Reports.
- 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_69a493355dec819098d4244b2fa34885 |
completed | March 1, 2026, 7:27 p.m. |
| NER | Named-entity recognition | batch_69a49fd1f0ec819087003d30bbab2fa6 |
completed | March 1, 2026, 8:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69acaca1f0988190aa95e12ecc86398e |
completed | March 7, 2026, 10:54 p.m. |
| NEDg | Description generation | batch_69acaf04879081908f86eda8b0b80f8a |
completed | March 7, 2026, 11:04 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69acaf5ccc488190ab93945c84738d80 |
completed | March 7, 2026, 11:06 p.m. |
Created at: March 1, 2026, 7:36 p.m.