Triple
T7160998
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | De Anza College |
E166941
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object |
Foothill–De Anza Community College District
The Foothill–De Anza Community College District is a California public community college district in Silicon Valley that oversees Foothill College and De Anza College.
|
E645869
|
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: Foothill–De Anza Community College District | Statement: [De Anza College, partOf, Foothill–De Anza Community College District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Foothill–De Anza Community College District Context triple: [De Anza College, partOf, Foothill–De Anza Community College District]
-
A.
Riverside Community College District
Riverside Community College District is a public community college district in California that oversees multiple colleges, including Riverside City College, to provide accessible higher education and vocational training.
-
B.
De Anza College
De Anza College is a community college in Cupertino, California, known for its strong academic programs and proximity to Silicon Valley.
-
C.
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.
-
D.
Chaffey College
Chaffey College is a public community college serving the Inland Empire region of Southern California with a range of academic, vocational, and transfer programs.
-
E.
Chabot–Las Positas Community College District
Chabot–Las Positas Community College District is a public community college district in California that oversees and administers multiple colleges, including Chabot College and Las Positas College.
- 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: Foothill–De Anza Community College District Triple: [De Anza College, partOf, Foothill–De Anza Community College District]
Generated description
The Foothill–De Anza Community College District is a California public community college district in Silicon Valley that oversees Foothill College and De Anza College.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Foothill–De Anza Community College District Target entity description: The Foothill–De Anza Community College District is a California public community college district in Silicon Valley that oversees Foothill College and De Anza College.
-
A.
Riverside Community College District
Riverside Community College District is a public community college district in California that oversees multiple colleges, including Riverside City College, to provide accessible higher education and vocational training.
-
B.
De Anza College
De Anza College is a community college in Cupertino, California, known for its strong academic programs and proximity to Silicon Valley.
-
C.
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.
-
D.
Chaffey College
Chaffey College is a public community college serving the Inland Empire region of Southern California with a range of academic, vocational, and transfer programs.
-
E.
Chabot–Las Positas Community College District
Chabot–Las Positas Community College District is a public community college district in California that oversees and administers multiple colleges, including Chabot College and Las Positas College.
- 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_69c68887a5cc8190bec0ea96227164f7 |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6e82ce770819081dccf7ffd50c2ab |
completed | March 27, 2026, 8:27 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7adc08b688190a00024727542c8b9 |
completed | March 28, 2026, 10:30 a.m. |
| NEDg | Description generation | batch_69c7ae661f4481908ee489023af9603b |
completed | March 28, 2026, 10:33 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7aef767848190b7edf7a99e2e019d |
completed | March 28, 2026, 10:35 a.m. |
Created at: March 27, 2026, 2:47 p.m.