Tariff of 1816
E332630
The Tariff of 1816 was the first major protective tariff in U.S. history, enacted after the War of 1812 to shield emerging American industries from foreign competition and support Henry Clay’s American System.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Tariff of 1816 canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T3140327 — 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: Tariff of 1816 Context triple: [American System (economic plan), relatedEvent, Tariff of 1816]
-
A.
Tariff of 1828
The Tariff of 1828 was a highly protective U.S. import tax law, dubbed the "Tariff of Abominations," that inflamed sectional tensions by severely disadvantaging the Southern economy.
-
B.
Tariff of 1857
The Tariff of 1857 was a U.S. federal law that significantly reduced import duties, reflecting Southern and Western free-trade sentiment and contributing to pre–Civil War economic tensions.
-
C.
Tariff of 1832
The Tariff of 1832 was a U.S. federal customs law that modestly reduced earlier tariff rates but remained protectionist enough to provoke fierce Southern opposition and help trigger the Nullification Crisis.
-
D.
Walker Tariff of 1846
The Walker Tariff of 1846 was a major U.S. revenue-focused tariff law that significantly reduced protectionist duties, reflecting the Democratic Party’s free-trade principles during James K. Polk’s presidency.
-
E.
McKinley Tariff
The McKinley Tariff was an 1890 U.S. law that sharply raised import duties to protect domestic industries, becoming one of the most controversial high-tariff measures of the late 19th century.
- 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: Tariff of 1816 Target entity description: The Tariff of 1816 was the first major protective tariff in U.S. history, enacted after the War of 1812 to shield emerging American industries from foreign competition and support Henry Clay’s American System.
-
A.
Tariff of 1828
The Tariff of 1828 was a highly protective U.S. import tax law, dubbed the "Tariff of Abominations," that inflamed sectional tensions by severely disadvantaging the Southern economy.
-
B.
Tariff of 1857
The Tariff of 1857 was a U.S. federal law that significantly reduced import duties, reflecting Southern and Western free-trade sentiment and contributing to pre–Civil War economic tensions.
-
C.
Tariff of 1832
The Tariff of 1832 was a U.S. federal customs law that modestly reduced earlier tariff rates but remained protectionist enough to provoke fierce Southern opposition and help trigger the Nullification Crisis.
-
D.
Walker Tariff of 1846
The Walker Tariff of 1846 was a major U.S. revenue-focused tariff law that significantly reduced protectionist duties, reflecting the Democratic Party’s free-trade principles during James K. Polk’s presidency.
-
E.
McKinley Tariff
The McKinley Tariff was an 1890 U.S. law that sharply raised import duties to protect domestic industries, becoming one of the most controversial high-tariff measures of the late 19th century.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
United States federal statute
ⓘ
protective tariff ⓘ |
| appliesTo | imports entering the United States ⓘ |
| appliesToJurisdiction |
United States government
ⓘ
surface form:
United States federal government
|
| associatedWith |
Era of Good Feelings
ⓘ
economic nationalism in early 19th-century United States ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| economicPolicyType | protectionism ⓘ |
| follows | War of 1812 ⓘ |
| hasApproximateRate | about 20 to 25 percent on many imports ⓘ |
| hasEffectOn |
American iron industry
ⓘ
American textile industry ⓘ imported manufactured goods ⓘ |
| hasHistoricalContext |
British dumping of cheap manufactured goods in U.S. markets
ⓘ
post–War of 1812 economic dislocation ⓘ |
| hasHistoricalSignificance |
contributed to rise of sectional tensions over tariff policy
ⓘ
first major protective tariff in U.S. history ⓘ marked shift from purely revenue tariffs to protective tariffs ⓘ |
| hasLongTermConsequence | set precedent for later protective tariffs such as the Tariff of 1828 ⓘ |
| hasPurpose |
promotion of economic nationalism
ⓘ
protection of American manufacturing ⓘ reduction of foreign, especially British, competition ⓘ revenue generation for the federal government ⓘ support for Henry Clay’s American System ⓘ |
| imposesDutyOn |
iron products
ⓘ
manufactured goods ⓘ textiles ⓘ |
| influenced |
development of U.S. manufacturing base
ⓘ
subsequent U.S. tariff debates ⓘ |
| legalForm | act of Congress ⓘ |
| legislativeBody | United States Congress ⓘ |
| opposedBy | Southern planters concerned about higher import prices ⓘ |
| opposedByRegion | Southern states ⓘ |
| partOf | early American System policies ⓘ |
| precededBy | lower prewar revenue tariffs ⓘ |
| regulates | rates of customs duties ⓘ |
| replacedBy | Tariff of 1824 ⓘ |
| sectorAffected |
agricultural export economy of the South
ⓘ
domestic manufacturing ⓘ international trade ⓘ |
| significantSupporter |
Henry Clay
ⓘ
John C. Calhoun ⓘ National Republican Party ⓘ
surface form:
national Republicans
|
| startTime | 1816 ⓘ |
| supportedByRegion |
Northeastern states
ⓘ
some Western states ⓘ |
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: Tariff of 1816 Description of subject: The Tariff of 1816 was the first major protective tariff in U.S. history, enacted after the War of 1812 to shield emerging American industries from foreign competition and support Henry Clay’s American System.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.