Triple
T2349857
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ontario, California |
E47420
|
entity |
| Predicate | hasEducationalInstitution |
P113
|
FINISHED |
| Object |
Chaffey College (Ontario campus)
Chaffey College (Ontario campus) is a community college campus in Ontario, California, offering a range of academic and career education programs as part of the Chaffey College District.
|
E259121
|
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: Chaffey College (Ontario campus) | Statement: [Ontario, California, hasEducationalInstitution, Chaffey College (Ontario campus)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chaffey College (Ontario campus) Context triple: [Ontario, California, hasEducationalInstitution, Chaffey College (Ontario campus)]
-
A.
Foothill College
Foothill College is a public community college in Los Altos Hills, California, known for its strong transfer programs, modern campus, and wide range of academic and vocational offerings.
-
B.
Oxnard College
Oxnard College is a public community college located in Oxnard, California, offering two-year degree and certificate programs as part of the Ventura County Community College District.
-
C.
Mt. San Antonio College
Mt. San Antonio College is a large public community college in Walnut, California, known for its comprehensive academic and vocational programs.
-
D.
Irvine Valley College
Irvine Valley College is a public community college in Irvine, California, offering two-year degree and certificate programs and serving as a transfer pathway to four-year universities.
-
E.
Ventura College
Ventura College is a public community college in Ventura, California, offering two-year degree, transfer, and vocational programs to students in Ventura County and surrounding areas.
- 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: Chaffey College (Ontario campus) Triple: [Ontario, California, hasEducationalInstitution, Chaffey College (Ontario campus)]
Generated description
Chaffey College (Ontario campus) is a community college campus in Ontario, California, offering a range of academic and career education programs as part of the Chaffey College District.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chaffey College (Ontario campus) Target entity description: Chaffey College (Ontario campus) is a community college campus in Ontario, California, offering a range of academic and career education programs as part of the Chaffey College District.
-
A.
Foothill College
Foothill College is a public community college in Los Altos Hills, California, known for its strong transfer programs, modern campus, and wide range of academic and vocational offerings.
-
B.
Oxnard College
Oxnard College is a public community college located in Oxnard, California, offering two-year degree and certificate programs as part of the Ventura County Community College District.
-
C.
Mt. San Antonio College
Mt. San Antonio College is a large public community college in Walnut, California, known for its comprehensive academic and vocational programs.
-
D.
Irvine Valley College
Irvine Valley College is a public community college in Irvine, California, offering two-year degree and certificate programs and serving as a transfer pathway to four-year universities.
-
E.
Ventura College
Ventura College is a public community college in Ventura, California, offering two-year degree, transfer, and vocational programs to students in Ventura County and surrounding areas.
- 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_69a88a1b678c8190bce986922ba60ce0 |
completed | March 4, 2026, 7:38 p.m. |
| NER | Named-entity recognition | batch_69abc6cfffc88190b49433f52581420e |
completed | March 7, 2026, 6:33 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae962cb7988190bb2bb23191acf6ae |
completed | March 9, 2026, 9:43 a.m. |
| NEDg | Description generation | batch_69ae9a035b70819096f2d556fb14313b |
completed | March 9, 2026, 9:59 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae9af22c688190b1c8bb169f5658ca |
completed | March 9, 2026, 10:03 a.m. |
Created at: March 4, 2026, 7:54 p.m.