Triple
T1051599
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | CT-156 Harvard II |
E22709
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object |
North American Harvard
The North American Harvard is a World War II–era advanced trainer aircraft, widely used by Allied air forces to prepare pilots for combat flying.
|
E125838
|
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: North American Harvard | Statement: [CT-156 Harvard II, namedAfter, North American Harvard]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: North American Harvard Context triple: [CT-156 Harvard II, namedAfter, North American Harvard]
-
A.
Ivy League
The Ivy League is an association of eight prestigious private universities in the northeastern United States, renowned for their academic excellence, selective admissions, and historical influence.
-
B.
Tri-College Consortium
The Tri-College Consortium is an academic partnership among Swarthmore College, Bryn Mawr College, and Haverford College that allows cross-registration and shared resources among the three liberal arts institutions.
-
C.
Association of American Universities
The Association of American Universities is an organization of leading research-intensive universities in North America dedicated to advancing higher education and research policy.
-
D.
Five College Consortium
The Five College Consortium is an academic collaboration in western Massachusetts that unites Amherst, Hampshire, Mount Holyoke, and Smith Colleges with the University of Massachusetts Amherst to share resources, courses, and programs.
-
E.
Tufts College
Tufts College is a private research university in Medford and Somerville, Massachusetts, known for its strong programs in the liberal arts, sciences, and international relations.
- 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: North American Harvard Triple: [CT-156 Harvard II, namedAfter, North American Harvard]
Generated description
The North American Harvard is a World War II–era advanced trainer aircraft, widely used by Allied air forces to prepare pilots for combat flying.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: North American Harvard Target entity description: The North American Harvard is a World War II–era advanced trainer aircraft, widely used by Allied air forces to prepare pilots for combat flying.
-
A.
Ivy League
The Ivy League is an association of eight prestigious private universities in the northeastern United States, renowned for their academic excellence, selective admissions, and historical influence.
-
B.
Tri-College Consortium
The Tri-College Consortium is an academic partnership among Swarthmore College, Bryn Mawr College, and Haverford College that allows cross-registration and shared resources among the three liberal arts institutions.
-
C.
Association of American Universities
The Association of American Universities is an organization of leading research-intensive universities in North America dedicated to advancing higher education and research policy.
-
D.
Five College Consortium
The Five College Consortium is an academic collaboration in western Massachusetts that unites Amherst, Hampshire, Mount Holyoke, and Smith Colleges with the University of Massachusetts Amherst to share resources, courses, and programs.
-
E.
Tufts College
Tufts College is a private research university in Medford and Somerville, Massachusetts, known for its strong programs in the liberal arts, sciences, and international relations.
- 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_69a493da02e081908c13ff5e02a0fe7a |
completed | March 1, 2026, 7:30 p.m. |
| NER | Named-entity recognition | batch_69a4b8b5312081909796df58fa7c1e9d |
completed | March 1, 2026, 10:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac4c1b4c3481909ec58291dc9cc32f |
completed | March 7, 2026, 4:02 p.m. |
| NEDg | Description generation | batch_69ac4cc47f808190a941b251715b4d64 |
completed | March 7, 2026, 4:05 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac4d6650f88190b9d4ee2fd5bc2f37 |
completed | March 7, 2026, 4:08 p.m. |
Created at: March 1, 2026, 7:42 p.m.