Triple
T8977164
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Perris |
E214420
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object |
Fred T. Perris
Fred T. Perris was a 19th-century American railroad engineer and surveyor who played a key role in the development of rail infrastructure in Southern California.
|
E788489
|
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: Fred T. Perris | Statement: [Perris, namedAfter, Fred T. Perris]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fred T. Perris Context triple: [Perris, namedAfter, Fred T. Perris]
-
A.
Howard T. Markey
Howard T. Markey was a prominent American jurist best known as the first chief judge of the United States Court of Appeals for the Federal Circuit and a leading figure in modern patent law.
-
B.
Milton Van Dyke
Milton Van Dyke was an influential American fluid dynamicist and author known for his classic works on aerodynamics and fluid mechanics, including the widely used reference "An Album of Fluid Motion."
-
C.
Henry T. Oxnard
Henry T. Oxnard was an American sugar industry entrepreneur after whom the city of Oxnard, California, is named.
-
D.
George A. Bermann
George A. Bermann is a prominent American legal scholar and expert in international and comparative law, particularly known for his work in international arbitration.
-
E.
Charles A. Boutelle
Charles A. Boutelle was a 19th-century American naval officer, Civil War veteran, and long-serving U.S. Congressman from Maine.
- 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: Fred T. Perris Triple: [Perris, namedAfter, Fred T. Perris]
Generated description
Fred T. Perris was a 19th-century American railroad engineer and surveyor who played a key role in the development of rail infrastructure in Southern California.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Fred T. Perris Target entity description: Fred T. Perris was a 19th-century American railroad engineer and surveyor who played a key role in the development of rail infrastructure in Southern California.
-
A.
Howard T. Markey
Howard T. Markey was a prominent American jurist best known as the first chief judge of the United States Court of Appeals for the Federal Circuit and a leading figure in modern patent law.
-
B.
Milton Van Dyke
Milton Van Dyke was an influential American fluid dynamicist and author known for his classic works on aerodynamics and fluid mechanics, including the widely used reference "An Album of Fluid Motion."
-
C.
Henry T. Oxnard
Henry T. Oxnard was an American sugar industry entrepreneur after whom the city of Oxnard, California, is named.
-
D.
George A. Bermann
George A. Bermann is a prominent American legal scholar and expert in international and comparative law, particularly known for his work in international arbitration.
-
E.
Charles A. Boutelle
Charles A. Boutelle was a 19th-century American naval officer, Civil War veteran, and long-serving U.S. Congressman from Maine.
- 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_69ca839ea8b88190922c6a326ffcc0d3 |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc67a33c8481909125acf4b7f0a919 |
completed | April 1, 2026, 12:32 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d09b4d482481908457a78bb74b7db9 |
completed | April 4, 2026, 5:02 a.m. |
| NEDg | Description generation | batch_69d09ca202f88190b21b89e61b1596ff |
completed | April 4, 2026, 5:07 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d09d914d688190af609c4485c746cc |
completed | April 4, 2026, 5:11 a.m. |
Created at: March 30, 2026, 7:02 p.m.