Triple
T573816
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Melba Phillips |
E13719
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object |
Oakland City College
Oakland City College is a higher education institution in Oakland City, Indiana, known for its liberal arts and teacher education programs.
|
E73437
|
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: Oakland City College | Statement: [Melba Phillips, educatedAt, Oakland City College]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Oakland City College Context triple: [Melba Phillips, educatedAt, Oakland City College]
-
A.
Chabot College
Chabot College is a public community college in Hayward, California, known for serving as an early stepping stone in the education of actor Tom Hanks.
-
B.
Skyline College
Skyline College is a public community college located in San Bruno, California, serving students in the northern San Mateo County region with associate degrees, transfer programs, and career education.
-
C.
San Francisco State University
San Francisco State University is a public university in San Francisco known for its diverse student body, strong liberal arts and social sciences programs, and history of student activism.
-
D.
Los Angeles Harbor College
Los Angeles Harbor College is a public community college in Wilmington, California, serving the Los Angeles Harbor area with two-year academic and vocational programs.
-
E.
Oakland Unified School District
Oakland Unified School District is the public school district serving the city of Oakland, California, overseeing a network of elementary, middle, and high schools.
- 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: Oakland City College Triple: [Melba Phillips, educatedAt, Oakland City College]
Generated description
Oakland City College is a higher education institution in Oakland City, Indiana, known for its liberal arts and teacher education programs.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Oakland City College Target entity description: Oakland City College is a higher education institution in Oakland City, Indiana, known for its liberal arts and teacher education programs.
-
A.
Chabot College
Chabot College is a public community college in Hayward, California, known for serving as an early stepping stone in the education of actor Tom Hanks.
-
B.
Skyline College
Skyline College is a public community college located in San Bruno, California, serving students in the northern San Mateo County region with associate degrees, transfer programs, and career education.
-
C.
San Francisco State University
San Francisco State University is a public university in San Francisco known for its diverse student body, strong liberal arts and social sciences programs, and history of student activism.
-
D.
Los Angeles Harbor College
Los Angeles Harbor College is a public community college in Wilmington, California, serving the Los Angeles Harbor area with two-year academic and vocational programs.
-
E.
Oakland Unified School District
Oakland Unified School District is the public school district serving the city of Oakland, California, overseeing a network of elementary, middle, and high schools.
- 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_69a4933fa4d88190a7949cc83c08c5c1 |
completed | March 1, 2026, 7:27 p.m. |
| NER | Named-entity recognition | batch_69a49b4ae0988190bdd0ad428b784d85 |
completed | March 1, 2026, 8:02 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a510380e048190b2f8f08abf07a594 |
completed | March 2, 2026, 4:21 a.m. |
| NEDg | Description generation | batch_69a510af351c8190aa40f108595bc47a |
completed | March 2, 2026, 4:23 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a511302c34819085eb7e180ccb1a61 |
completed | March 2, 2026, 4:25 a.m. |
Created at: March 1, 2026, 7:33 p.m.