Triple
T3095401
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hammer v. Dagenhart |
E64581
|
entity |
| Predicate | defendant |
P2238
|
FINISHED |
| Object |
Roland H. Dagenhart
Roland H. Dagenhart was the North Carolina mill worker and father whose legal challenge to federal child labor regulations led to the 1918 U.S. Supreme Court case Hammer v. Dagenhart.
|
E430155
|
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: Roland H. Dagenhart | Statement: [Hammer v. Dagenhart, defendant, Roland H. Dagenhart]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Roland H. Dagenhart Context triple: [Hammer v. Dagenhart, defendant, Roland H. Dagenhart]
-
A.
Frank E. Bunts
Frank E. Bunts was an American physician and surgeon best known as one of the founding doctors of the Cleveland Clinic, a major academic medical center.
-
B.
Charles Rettig
Charles Rettig is an American tax attorney who served as the Commissioner of the Internal Revenue Service (IRS) from 2018 to 2022.
-
C.
George Boemler
George Boemler was a film editor known for his work on classic Hollywood productions, including the musical comedy "High Society."
-
D.
Alfred P. Boller
Alfred P. Boller was an American civil engineer known for designing major infrastructure projects in the late 19th and early 20th centuries.
-
E.
William Henry Rinehart
William Henry Rinehart was a prominent 19th-century American sculptor known for his neoclassical works and significant contributions to American art.
- 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: Roland H. Dagenhart Triple: [Hammer v. Dagenhart, defendant, Roland H. Dagenhart]
Generated description
Roland H. Dagenhart was the North Carolina mill worker and father whose legal challenge to federal child labor regulations led to the 1918 U.S. Supreme Court case Hammer v. Dagenhart.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Roland H. Dagenhart Target entity description: Roland H. Dagenhart was the North Carolina mill worker and father whose legal challenge to federal child labor regulations led to the 1918 U.S. Supreme Court case Hammer v. Dagenhart.
-
A.
Frank E. Bunts
Frank E. Bunts was an American physician and surgeon best known as one of the founding doctors of the Cleveland Clinic, a major academic medical center.
-
B.
Charles Rettig
Charles Rettig is an American tax attorney who served as the Commissioner of the Internal Revenue Service (IRS) from 2018 to 2022.
-
C.
George Boemler
George Boemler was a film editor known for his work on classic Hollywood productions, including the musical comedy "High Society."
-
D.
Alfred P. Boller
Alfred P. Boller was an American civil engineer known for designing major infrastructure projects in the late 19th and early 20th centuries.
-
E.
William Henry Rinehart
William Henry Rinehart was a prominent 19th-century American sculptor known for his neoclassical works and significant contributions to American art.
- 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_69ad857c97d88190b26f9b1c90839c77 |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69ada23b04188190919a69987d2c180f |
completed | March 8, 2026, 4:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5d02c25408190ba366a6a5e422046 |
completed | March 14, 2026, 9:16 p.m. |
| NEDg | Description generation | batch_69b5d0cbc000819088f22bba5dcee7eb |
completed | March 14, 2026, 9:19 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b5d172e0448190bd323d79f4b36d28 |
completed | March 14, 2026, 9:21 p.m. |
Created at: March 8, 2026, 3:03 p.m.