Triple
T22566060
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | American InterContinental University |
E557953
|
entity |
| Predicate | operatedBy |
P86
|
FINISHED |
| Object |
Perdoceo Education Corporation
Perdoceo Education Corporation is a U.S.-based for-profit education company that owns and operates several online and campus-based institutions of higher learning.
|
E1543569
|
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: Perdoceo Education Corporation | Statement: [American InterContinental University, operatedBy, Perdoceo Education Corporation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Perdoceo Education Corporation Context triple: [American InterContinental University, operatedBy, Perdoceo Education Corporation]
-
A.
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.
-
B.
LaPenta School of Business
LaPenta School of Business is the business school of Iona University, offering undergraduate and graduate programs in areas such as accounting, finance, marketing, and management.
-
C.
Achieve, Inc.
Achieve, Inc. is a nonprofit education organization known for developing and supporting rigorous academic standards and assessments, including the Next Generation Science Standards.
-
D.
Hesperian College
Hesperian College was the original 19th-century institution in Orange, California that later evolved into what is now Chapman University.
-
E.
Proctors Collaborative
Proctors Collaborative is a nonprofit arts organization that operates and supports Proctors Theatre and related cultural venues and programs in the Capital Region of New York.
- 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: Perdoceo Education Corporation Triple: [American InterContinental University, operatedBy, Perdoceo Education Corporation]
Generated description
Perdoceo Education Corporation is a U.S.-based for-profit education company that owns and operates several online and campus-based institutions of higher learning.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Perdoceo Education Corporation Target entity description: Perdoceo Education Corporation is a U.S.-based for-profit education company that owns and operates several online and campus-based institutions of higher learning.
-
A.
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.
-
B.
LaPenta School of Business
LaPenta School of Business is the business school of Iona University, offering undergraduate and graduate programs in areas such as accounting, finance, marketing, and management.
-
C.
Achieve, Inc.
Achieve, Inc. is a nonprofit education organization known for developing and supporting rigorous academic standards and assessments, including the Next Generation Science Standards.
-
D.
Hesperian College
Hesperian College was the original 19th-century institution in Orange, California that later evolved into what is now Chapman University.
-
E.
Proctors Collaborative
Proctors Collaborative is a nonprofit arts organization that operates and supports Proctors Theatre and related cultural venues and programs in the Capital Region of New York.
- 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_69e11e5ae4ac8190b1f503457603d969 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f15fa9ebc8819098d74fb41e14bd7e |
completed | April 29, 2026, 1:32 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0b2d7325dc8190b207d175b8e80d42 |
completed | May 18, 2026, 3:17 p.m. |
| NEDg | Description generation | batch_6a0b364801cc81908204a937c1099728 |
completed | May 18, 2026, 3:54 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0b37a1ecc08190ac89e862582833a0 |
completed | May 18, 2026, 4 p.m. |
Created at: April 16, 2026, 8:52 p.m.