The Underground Railroad
E210430
The Underground Railroad is a historical drama television series, based on Colson Whitehead’s Pulitzer Prize–winning novel, that reimagines the network that helped enslaved people escape as a literal subterranean train system.
All labels observed (4)
| Label | Occurrences |
|---|---|
| The Underground Railroad canonical | 12 |
| The Underground Railroad (novel) | 2 |
| The Underground Railroad to Candyland | 1 |
| Underground Railroad | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1881192 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: The Underground Railroad Context triple: [Dede Gardner, notableWork, The Underground Railroad]
-
A.
Book of Negroes
The Book of Negroes is a historical ledger compiled by the British in 1783 that records the names and details of thousands of Black Loyalists who were evacuated from the United States to British territories after the American Revolutionary War.
-
B.
A Mercy
"A Mercy" is a historical novel by Toni Morrison that explores themes of slavery, motherhood, and identity in 17th-century America through the intertwined lives of several women.
-
C.
Uncle Tom's Cabin
Uncle Tom's Cabin is an 1852 anti-slavery novel that powerfully influenced public opinion in the United States and abroad in the years leading up to the American Civil War.
-
D.
A Ride for Liberty – The Fugitive Slaves
A Ride for Liberty – The Fugitive Slaves is a mid-19th-century painting by American artist Eastman Johnson that dramatically depicts an enslaved family fleeing to Union lines during the Civil War.
-
E.
Harriet
Harriet is the given name of Harriet Beecher Stowe, the 19th-century American author best known for writing the anti-slavery novel "Uncle Tom's Cabin."
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: The Underground Railroad Target entity description: The Underground Railroad is a historical drama television series, based on Colson Whitehead’s Pulitzer Prize–winning novel, that reimagines the network that helped enslaved people escape as a literal subterranean train system.
-
A.
Book of Negroes
The Book of Negroes is a historical ledger compiled by the British in 1783 that records the names and details of thousands of Black Loyalists who were evacuated from the United States to British territories after the American Revolutionary War.
-
B.
A Mercy
"A Mercy" is a historical novel by Toni Morrison that explores themes of slavery, motherhood, and identity in 17th-century America through the intertwined lives of several women.
-
C.
Uncle Tom's Cabin
Uncle Tom's Cabin is an 1852 anti-slavery novel that powerfully influenced public opinion in the United States and abroad in the years leading up to the American Civil War.
-
D.
A Ride for Liberty – The Fugitive Slaves
A Ride for Liberty – The Fugitive Slaves is a mid-19th-century painting by American artist Eastman Johnson that dramatically depicts an enslaved family fleeing to Union lines during the Civil War.
-
E.
Harriet
Harriet is the given name of Harriet Beecher Stowe, the 19th-century American author best known for writing the anti-slavery novel "Uncle Tom's Cabin."
- F. None of above. chosen
Statements (58)
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: The Underground Railroad Description of subject: The Underground Railroad is a historical drama television series, based on Colson Whitehead’s Pulitzer Prize–winning novel, that reimagines the network that helped enslaved people escape as a literal subterranean train system.
Referenced by (16)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Underground Railroad
this entity surface form:
The Underground Railroad (novel)
this entity surface form:
The Underground Railroad to Candyland
this entity surface form:
The Underground Railroad (novel)