Triple
T12908035
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Daniel Webster College |
E308777
|
entity |
| Predicate | operatedBy |
P86
|
FINISHED |
| Object |
ITT Educational Services
ITT Educational Services was a for-profit higher education company in the United States that owned and operated technical and career-focused colleges before its closure in 2016.
|
E1009122
|
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: ITT Educational Services | Statement: [Daniel Webster College, operatedBy, ITT Educational Services]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: ITT Educational Services Context triple: [Daniel Webster College, operatedBy, ITT Educational Services]
-
A.
ITN Education
ITN Education is the educational division of ITN, focusing on learning, training, and knowledge-based initiatives within the organization.
-
B.
IMS Global Learning Consortium
IMS Global Learning Consortium is a worldwide non-profit standards organization that develops open interoperability specifications to enable seamless integration of educational technologies and learning platforms.
-
C.
Adtalem Global Education
Adtalem Global Education is a global education provider that owns and operates a portfolio of institutions and training organizations focused on professional and workforce development in fields such as healthcare, business, and technology.
-
D.
Apollo Education Group
Apollo Education Group is a private education company best known as the former parent organization of the University of Phoenix and other for-profit higher education institutions.
-
E.
Becker Professional Education
Becker Professional Education is a leading provider of professional exam preparation and continuing education programs, best known for its CPA exam review courses.
- 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: ITT Educational Services Triple: [Daniel Webster College, operatedBy, ITT Educational Services]
Generated description
ITT Educational Services was a for-profit higher education company in the United States that owned and operated technical and career-focused colleges before its closure in 2016.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: ITT Educational Services Target entity description: ITT Educational Services was a for-profit higher education company in the United States that owned and operated technical and career-focused colleges before its closure in 2016.
-
A.
ITN Education
ITN Education is the educational division of ITN, focusing on learning, training, and knowledge-based initiatives within the organization.
-
B.
IMS Global Learning Consortium
IMS Global Learning Consortium is a worldwide non-profit standards organization that develops open interoperability specifications to enable seamless integration of educational technologies and learning platforms.
-
C.
Adtalem Global Education
Adtalem Global Education is a global education provider that owns and operates a portfolio of institutions and training organizations focused on professional and workforce development in fields such as healthcare, business, and technology.
-
D.
Apollo Education Group
Apollo Education Group is a private education company best known as the former parent organization of the University of Phoenix and other for-profit higher education institutions.
-
E.
Becker Professional Education
Becker Professional Education is a leading provider of professional exam preparation and continuing education programs, best known for its CPA exam review courses.
- 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_69d7bdf92b588190acdf2a2291ac4590 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d9719d4d1c8190a2c4f362e1772a73 |
completed | April 10, 2026, 9:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6a5680d748190b8453793219bda8f |
completed | May 3, 2026, 1:31 a.m. |
| NEDg | Description generation | batch_69f6a6f6b3348190b50560e747f78d62 |
completed | May 3, 2026, 1:37 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6a7c12ef8819095d2418d9999926a |
completed | May 3, 2026, 1:41 a.m. |
Created at: April 9, 2026, 5:41 p.m.