Triple
T5988472
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Robert Sobukwe |
E133284
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object |
Healdtown Institute
Healdtown Institute was a prominent mission school in South Africa known for educating many future anti-apartheid leaders and intellectuals.
|
E560986
|
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: Healdtown Institute | Statement: [Robert Sobukwe, educatedAt, Healdtown Institute]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Healdtown Institute Context triple: [Robert Sobukwe, educatedAt, Healdtown Institute]
-
A.
Lyman Hall High School
Lyman Hall High School is a public secondary school serving students in the town of Wallingford, Connecticut.
-
B.
Bluefield High School
Bluefield High School is a public secondary school serving students in the city of Bluefield in southern West Virginia.
-
C.
Huntingdon College
Huntingdon College is a private liberal arts college located in Montgomery, Alabama, known for its small-campus environment and Methodist affiliation.
-
D.
Walter Johnson High School
Walter Johnson High School is a public high school in the Montgomery County Public Schools system, serving students in the Bethesda, Maryland area.
-
E.
William Tennent High School
William Tennent High School is a public secondary school serving students in the Warminster area of Bucks County, Pennsylvania.
- 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: Healdtown Institute Triple: [Robert Sobukwe, educatedAt, Healdtown Institute]
Generated description
Healdtown Institute was a prominent mission school in South Africa known for educating many future anti-apartheid leaders and intellectuals.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Healdtown Institute Target entity description: Healdtown Institute was a prominent mission school in South Africa known for educating many future anti-apartheid leaders and intellectuals.
-
A.
Lyman Hall High School
Lyman Hall High School is a public secondary school serving students in the town of Wallingford, Connecticut.
-
B.
Bluefield High School
Bluefield High School is a public secondary school serving students in the city of Bluefield in southern West Virginia.
-
C.
Huntingdon College
Huntingdon College is a private liberal arts college located in Montgomery, Alabama, known for its small-campus environment and Methodist affiliation.
-
D.
Walter Johnson High School
Walter Johnson High School is a public high school in the Montgomery County Public Schools system, serving students in the Bethesda, Maryland area.
-
E.
William Tennent High School
William Tennent High School is a public secondary school serving students in the Warminster area of Bucks County, Pennsylvania.
- 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_69c0087010d081908bb8142342d63330 |
completed | March 22, 2026, 3:19 p.m. |
| NER | Named-entity recognition | batch_69c04dc51d948190bacf4c40a73e91b2 |
completed | March 22, 2026, 8:15 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c10854969c8190b9be249f26ad2f47 |
completed | March 23, 2026, 9:31 a.m. |
| NEDg | Description generation | batch_69c109bf2fb4819091915b2e10b629b8 |
completed | March 23, 2026, 9:37 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c10a5e061c81909e8085f3210452dc |
completed | March 23, 2026, 9:39 a.m. |
Created at: March 22, 2026, 4:04 p.m.