Triple
T1504882
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Matteson, Illinois |
E33876
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object |
Joel Aldrich Matteson
Joel Aldrich Matteson was a 19th-century American politician who served as governor of Illinois.
|
E214119
|
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: Joel Aldrich Matteson | Statement: [Matteson, Illinois, namedAfter, Joel Aldrich Matteson]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Joel Aldrich Matteson Context triple: [Matteson, Illinois, namedAfter, Joel Aldrich Matteson]
-
A.
Stephen Glenn Martin
Stephen Glenn Martin is an American comedian, actor, writer, musician, and producer renowned for his stand-up comedy, film roles, and banjo performances.
-
B.
Jonathan Lisco
Jonathan Lisco is an American television writer, producer, and showrunner known for his work on series such as Animal Kingdom, Halt and Catch Fire, and Jack & Bobby.
-
C.
Andrew Miano
Andrew Miano is an American film producer known for his work on independent and critically acclaimed movies, often collaborating with director Tom Ford and others.
-
D.
Gregory Widen
Gregory Widen is an American screenwriter and director best known for creating the film "Highlander" and writing the screenplay for the firefighter drama "Backdraft."
-
E.
Kevin Hageman
Kevin Hageman is an American screenwriter and producer known for his work on animated and family films and television series, including contributions to The Lego Movie franchise.
- 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: Joel Aldrich Matteson Triple: [Matteson, Illinois, namedAfter, Joel Aldrich Matteson]
Generated description
Joel Aldrich Matteson was a 19th-century American politician who served as governor of Illinois.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Joel Aldrich Matteson Target entity description: Joel Aldrich Matteson was a 19th-century American politician who served as governor of Illinois.
-
A.
Stephen Glenn Martin
Stephen Glenn Martin is an American comedian, actor, writer, musician, and producer renowned for his stand-up comedy, film roles, and banjo performances.
-
B.
Jonathan Lisco
Jonathan Lisco is an American television writer, producer, and showrunner known for his work on series such as Animal Kingdom, Halt and Catch Fire, and Jack & Bobby.
-
C.
Eric N. Jacobsen
Eric N. Jacobsen is an American chemist renowned for his pioneering work in asymmetric catalysis and chiral catalyst design.
-
D.
Gregory Jacobs
Gregory Jacobs is an American film producer and director known for his longtime collaboration with Steven Soderbergh on numerous critically acclaimed movies.
-
E.
Andrew Miano
Andrew Miano is an American film producer known for his work on independent and critically acclaimed movies, often collaborating with director Tom Ford and others.
- 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_69a885f352a4819099b24ff15489dede |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a88734508481909378bb3e86e13323 |
completed | March 4, 2026, 7:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adeabea0d88190b0bd83aece8c7b55 |
completed | March 8, 2026, 9:31 p.m. |
| NEDg | Description generation | batch_69adeea29fd4819099e1ac22b9ce123f |
completed | March 8, 2026, 9:48 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69adef4913608190824764bd79821a7e |
completed | March 8, 2026, 9:51 p.m. |
Created at: March 4, 2026, 7:24 p.m.