Triple
T12854010
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Martin Ryerson Tomb |
E307401
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object |
Martin A. Ryerson
Martin A. Ryerson was a prominent Chicago lawyer, businessman, and philanthropist of the late 19th and early 20th centuries, known for his major contributions to institutions such as the University of Chicago and the Art Institute of Chicago.
|
E1284602
|
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: Martin A. Ryerson | Statement: [Martin Ryerson Tomb, namedAfter, Martin A. Ryerson]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Martin A. Ryerson Context triple: [Martin Ryerson Tomb, namedAfter, Martin A. Ryerson]
-
A.
Frank H. Wheeler
Frank H. Wheeler was an American industrialist and early automotive pioneer who co-founded and helped finance the Indianapolis Motor Speedway.
-
B.
William H. Nobles
William H. Nobles was a 19th-century American pioneer and trailblazer known for establishing overland routes in the western United States.
-
C.
Herbert M. Dawley
Herbert M. Dawley was an early 20th-century American filmmaker and special effects pioneer known for his work on prehistoric-themed fantasy films.
-
D.
George B. Rathmann
George B. Rathmann was an American chemist and biotechnology executive best known as a co-founder and first CEO of Amgen, a pioneering biopharmaceutical company.
-
E.
Harold A. Wheeler
Harold A. Wheeler was an influential American electrical engineer and inventor known for his pioneering contributions to radio and radar technology.
- 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: Martin A. Ryerson Triple: [Martin Ryerson Tomb, namedAfter, Martin A. Ryerson]
Generated description
Martin A. Ryerson was a prominent Chicago lawyer, businessman, and philanthropist of the late 19th and early 20th centuries, known for his major contributions to institutions such as the University of Chicago and the Art Institute of Chicago.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Martin A. Ryerson Target entity description: Martin A. Ryerson was a prominent Chicago lawyer, businessman, and philanthropist of the late 19th and early 20th centuries, known for his major contributions to institutions such as the University of Chicago and the Art Institute of Chicago.
-
A.
Frank H. Wheeler
Frank H. Wheeler was an American industrialist and early automotive pioneer who co-founded and helped finance the Indianapolis Motor Speedway.
-
B.
William H. Nobles
William H. Nobles was a 19th-century American pioneer and trailblazer known for establishing overland routes in the western United States.
-
C.
Herbert M. Dawley
Herbert M. Dawley was an early 20th-century American filmmaker and special effects pioneer known for his work on prehistoric-themed fantasy films.
-
D.
George B. Rathmann
George B. Rathmann was an American chemist and biotechnology executive best known as a co-founder and first CEO of Amgen, a pioneering biopharmaceutical company.
-
E.
Harold A. Wheeler
Harold A. Wheeler was an influential American electrical engineer and inventor known for his pioneering contributions to radio and radar technology.
- 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_69d7bdf5e7cc8190be357278bc5ba3bb |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d97021df7481909cd42a0f72040aa5 |
completed | April 10, 2026, 9:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a023005e760819081b723a7246c78ce |
completed | May 11, 2026, 7:37 p.m. |
| NEDg | Description generation | batch_6a023121d7b88190bd832d41f47c3fdd |
completed | May 11, 2026, 7:42 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a02357111388190a0c7bc7ae7ca1a1b |
completed | May 11, 2026, 8 p.m. |
Created at: April 9, 2026, 5:37 p.m.