Triple
T8876599
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lake Itasca |
E211300
|
entity |
| Predicate | discoveredByEuropeans |
P412
|
FINISHED |
| Object |
Henry Schoolcraft
Henry Schoolcraft was a 19th-century American geographer, ethnologist, and Indian agent best known for his explorations of the upper Midwest and his influential studies of Native American cultures.
|
E765254
|
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: Henry Schoolcraft | Statement: [Lake Itasca, discoveredByEuropeans, Henry Schoolcraft]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Henry Schoolcraft Context triple: [Lake Itasca, discoveredByEuropeans, Henry Schoolcraft]
-
A.
Alan J. Schoolcraft
Alan J. Schoolcraft is an American screenwriter best known for co-writing the animated superhero comedy film "Megamind."
-
B.
William Edmond Logan
William Edmond Logan was a 19th-century Canadian geologist renowned for pioneering geological mapping in Canada and leading the early development of the country’s geological sciences.
-
C.
Horace Mitchell Miner
Horace Mitchell Miner was an American anthropologist best known for his satirical 1956 essay "Body Ritual among the Nacirema," which critiqued the ethnocentric portrayal of other cultures.
-
D.
Edwin James
Edwin James was a 19th-century American botanist, explorer, and physician best known for leading the first recorded ascent of Pikes Peak and for his scientific work on the American West.
-
E.
Alexander Henry
Alexander Henry was a renowned 19th-century Scottish gunmaker and rifling designer whose innovations significantly improved the accuracy and performance of British military rifles.
- 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: Henry Schoolcraft Triple: [Lake Itasca, discoveredByEuropeans, Henry Schoolcraft]
Generated description
Henry Schoolcraft was a 19th-century American geographer, ethnologist, and Indian agent best known for his explorations of the upper Midwest and his influential studies of Native American cultures.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Henry Schoolcraft Target entity description: Henry Schoolcraft was a 19th-century American geographer, ethnologist, and Indian agent best known for his explorations of the upper Midwest and his influential studies of Native American cultures.
-
A.
Alan J. Schoolcraft
Alan J. Schoolcraft is an American screenwriter best known for co-writing the animated superhero comedy film "Megamind."
-
B.
William Edmond Logan
William Edmond Logan was a 19th-century Canadian geologist renowned for pioneering geological mapping in Canada and leading the early development of the country’s geological sciences.
-
C.
Horace Mitchell Miner
Horace Mitchell Miner was an American anthropologist best known for his satirical 1956 essay "Body Ritual among the Nacirema," which critiqued the ethnocentric portrayal of other cultures.
-
D.
Edwin James
Edwin James was a 19th-century American botanist, explorer, and physician best known for leading the first recorded ascent of Pikes Peak and for his scientific work on the American West.
-
E.
Alexander Henry
Alexander Henry was a renowned 19th-century Scottish gunmaker and rifling designer whose innovations significantly improved the accuracy and performance of British military rifles.
- 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_69ca838e78748190934d82db3104f855 |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc61472cc081909e51b4a35a20ef43 |
completed | April 1, 2026, 12:05 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfaba6f2f481909a30f71e96bc9079 |
completed | April 3, 2026, 11:59 a.m. |
| NEDg | Description generation | batch_69cfadb1cd848190ac8b59518591761c |
completed | April 3, 2026, 12:08 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cfae30e3b881909cfc7c560b7ca485 |
completed | April 3, 2026, 12:10 p.m. |
Created at: March 30, 2026, 6:52 p.m.