Triple
T8842896
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | The Underground Railroad |
E210430
|
entity |
| Predicate | mainCharacter |
P1183
|
FINISHED |
| Object |
Ridgeway
Ridgeway is the relentless slave catcher and primary antagonist in Colson Whitehead’s novel "The Underground Railroad."
|
E761029
|
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: Ridgeway | Statement: [The Underground Railroad, mainCharacter, Ridgeway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ridgeway Context triple: [The Underground Railroad, mainCharacter, Ridgeway]
-
A.
Ridgeway
Ridgeway is a small city located in Winneshiek County in northeastern Iowa, United States.
-
B.
Rudgeway
Rudgeway is a small village in South West England, situated in the unitary authority area of South Gloucestershire near the city of Bristol.
-
C.
The Ridgeway
The Ridgeway is an ancient long-distance footpath in southern England, often called Britain’s oldest road, that runs along chalk ridges through scenic downland and historic landscapes.
-
D.
Mortimer Trail
Mortimer Trail is a long-distance walking route in the English-Welsh border region, known for its scenic countryside and historic landscapes.
-
E.
Wideford Hill
Wideford Hill is a prominent hill on Mainland, Orkney, known for its panoramic views and nearby prehistoric archaeological sites.
- 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: Ridgeway Triple: [The Underground Railroad, mainCharacter, Ridgeway]
Generated description
Ridgeway is the relentless slave catcher and primary antagonist in Colson Whitehead’s novel "The Underground Railroad."
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ridgeway Target entity description: Ridgeway is the relentless slave catcher and primary antagonist in Colson Whitehead’s novel "The Underground Railroad."
-
A.
Ridgeway
Ridgeway is a small city located in Winneshiek County in northeastern Iowa, United States.
-
B.
Rudgeway
Rudgeway is a small village in South West England, situated in the unitary authority area of South Gloucestershire near the city of Bristol.
-
C.
The Ridgeway
The Ridgeway is an ancient long-distance footpath in southern England, often called Britain’s oldest road, that runs along chalk ridges through scenic downland and historic landscapes.
-
D.
Mortimer Trail
Mortimer Trail is a long-distance walking route in the English-Welsh border region, known for its scenic countryside and historic landscapes.
-
E.
Wideford Hill
Wideford Hill is a prominent hill on Mainland, Orkney, known for its panoramic views and nearby prehistoric archaeological sites.
- 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_69ca838967bc8190b46c3c80a2887ea4 |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc608946cc8190bed3c340ba303b9c |
completed | April 1, 2026, 12:02 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cf89a41a2c8190b69e5a1b157f9325 |
completed | April 3, 2026, 9:34 a.m. |
| NEDg | Description generation | batch_69cf8b6d7a008190ae02f525b903619b |
completed | April 3, 2026, 9:42 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cf8be7fa488190a5eb6d3f26718e46 |
completed | April 3, 2026, 9:44 a.m. |
Created at: March 30, 2026, 6:48 p.m.