Triple
T5114225
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ernst Freund Distinguished Service Professor of Law and Ethics |
E115291
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object |
Ernst Freund
Ernst Freund was a prominent German-American legal scholar and political scientist known for his foundational work in administrative law and his long association with the University of Chicago.
|
E508207
|
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: Ernst Freund | Statement: [Ernst Freund Distinguished Service Professor of Law and Ethics, namedAfter, Ernst Freund]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ernst Freund Context triple: [Ernst Freund Distinguished Service Professor of Law and Ethics, namedAfter, Ernst Freund]
-
A.
Felix Frankfurter
Felix Frankfurter was an influential American jurist and Harvard Law professor who served as an Associate Justice of the U.S. Supreme Court from 1939 to 1962.
-
B.
Justice Louis D. Brandeis
Justice Louis D. Brandeis was a prominent early 20th-century U.S. Supreme Court justice known for his progressive jurisprudence, advocacy for privacy and free speech, and influential opinions on economic regulation and social justice.
-
C.
Justice Willis Van Devanter
Justice Willis Van Devanter was an Associate Justice of the U.S. Supreme Court, appointed by President William Howard Taft, known for his conservative jurisprudence and frequent opposition to New Deal legislation.
-
D.
James M. Landis
James M. Landis was an influential American lawyer, legal scholar, and New Deal administrator who helped shape U.S. securities regulation and public administration in the mid-20th century.
-
E.
Hugo L. Black
Hugo L. Black was a long-serving U.S. Supreme Court justice known for his strong advocacy of civil liberties and broad interpretation of the Constitution, particularly the First Amendment.
- 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: Ernst Freund Triple: [Ernst Freund Distinguished Service Professor of Law and Ethics, namedAfter, Ernst Freund]
Generated description
Ernst Freund was a prominent German-American legal scholar and political scientist known for his foundational work in administrative law and his long association with the University of Chicago.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ernst Freund Target entity description: Ernst Freund was a prominent German-American legal scholar and political scientist known for his foundational work in administrative law and his long association with the University of Chicago.
-
A.
Felix Frankfurter
Felix Frankfurter was an influential American jurist and Harvard Law professor who served as an Associate Justice of the U.S. Supreme Court from 1939 to 1962.
-
B.
Justice Louis D. Brandeis
Justice Louis D. Brandeis was a prominent early 20th-century U.S. Supreme Court justice known for his progressive jurisprudence, advocacy for privacy and free speech, and influential opinions on economic regulation and social justice.
-
C.
Justice Willis Van Devanter
Justice Willis Van Devanter was an Associate Justice of the U.S. Supreme Court, appointed by President William Howard Taft, known for his conservative jurisprudence and frequent opposition to New Deal legislation.
-
D.
James M. Landis
James M. Landis was an influential American lawyer, legal scholar, and New Deal administrator who helped shape U.S. securities regulation and public administration in the mid-20th century.
-
E.
Hugo L. Black
Hugo L. Black was a long-serving U.S. Supreme Court justice known for his strong advocacy of civil liberties and broad interpretation of the Constitution, particularly the First Amendment.
- 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_69bd4441d1648190a54a533895041987 |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd75cd13a08190b53e67ba65333557 |
completed | March 20, 2026, 4:29 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf06a25110819080a4cbd13555e652 |
completed | March 21, 2026, 8:59 p.m. |
| NEDg | Description generation | batch_69bf078fc07c819080191ec98bca4c71 |
completed | March 21, 2026, 9:03 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bf07e20ad48190ba25294e1971e768 |
completed | March 21, 2026, 9:04 p.m. |
Created at: March 20, 2026, 1:41 p.m.