Triple
T6692323
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Milwaukee Road |
E152656
|
entity |
| Predicate | operatedPassengerTrain |
P31751
|
FINISHED |
| Object |
Olympian Hiawatha
Olympian Hiawatha was a streamlined luxury passenger train that ran between Chicago and the Pacific Northwest in the mid-20th century, known for its distinctive design and scenic route through the northern United States.
|
E612555
|
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: Olympian Hiawatha | Statement: [Milwaukee Road, operatedPassengerTrain, Olympian Hiawatha]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Olympian Hiawatha Context triple: [Milwaukee Road, operatedPassengerTrain, Olympian Hiawatha]
-
A.
Hiawatha
Hiawatha is a legendary Native American hero and cultural figure, widely known from Henry Wadsworth Longfellow’s epic poem that romanticizes his life and deeds.
-
B.
Ganienkeh
Ganienkeh is a self-governing Mohawk community in upstate New York established as a reclaimed traditional territory emphasizing Indigenous sovereignty and cultural revival.
-
C.
The Great Peacemaker
The Great Peacemaker is the legendary spiritual leader credited with uniting the Haudenosaunee (Iroquois) nations under a single confederacy based on principles of peace, unity, and collective governance.
-
D.
Kateri Tekakwitha
Kateri Tekakwitha was a 17th-century Mohawk-Algonquin woman who converted to Catholicism and became the first Native American saint canonized by the Roman Catholic Church.
-
E.
Gitche Manito
Gitche Manito is a powerful Native American deity, often depicted as the Great Spirit or creator figure in Henry Wadsworth Longfellow’s epic poem "The Song of Hiawatha."
- 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: Olympian Hiawatha Triple: [Milwaukee Road, operatedPassengerTrain, Olympian Hiawatha]
Generated description
Olympian Hiawatha was a streamlined luxury passenger train that ran between Chicago and the Pacific Northwest in the mid-20th century, known for its distinctive design and scenic route through the northern United States.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Olympian Hiawatha Target entity description: Olympian Hiawatha was a streamlined luxury passenger train that ran between Chicago and the Pacific Northwest in the mid-20th century, known for its distinctive design and scenic route through the northern United States.
-
A.
Hiawatha
Hiawatha is a legendary Native American hero and cultural figure, widely known from Henry Wadsworth Longfellow’s epic poem that romanticizes his life and deeds.
-
B.
Ganienkeh
Ganienkeh is a self-governing Mohawk community in upstate New York established as a reclaimed traditional territory emphasizing Indigenous sovereignty and cultural revival.
-
C.
The Great Peacemaker
The Great Peacemaker is the legendary spiritual leader credited with uniting the Haudenosaunee (Iroquois) nations under a single confederacy based on principles of peace, unity, and collective governance.
-
D.
Kateri Tekakwitha
Kateri Tekakwitha was a 17th-century Mohawk-Algonquin woman who converted to Catholicism and became the first Native American saint canonized by the Roman Catholic Church.
-
E.
Gitche Manito
Gitche Manito is a powerful Native American deity, often depicted as the Great Spirit or creator figure in Henry Wadsworth Longfellow’s epic poem "The Song of Hiawatha."
- 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_69c6880687b08190805278b504d1c92c |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6b193a8c08190a99152a8eca018e6 |
completed | March 27, 2026, 4:34 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6f7b70ef88190b605c3c70a941cdb |
completed | March 27, 2026, 9:33 p.m. |
| NEDg | Description generation | batch_69c6f86efd00819099d48fe7cb9640a3 |
completed | March 27, 2026, 9:36 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c6f91ac7788190832a133c4fe046f1 |
completed | March 27, 2026, 9:39 p.m. |
Created at: March 27, 2026, 2:05 p.m.