First Mexican Empire
E75368
The First Mexican Empire was the short-lived independent monarchy established in 1821 after Mexico’s break from Spanish colonial rule, briefly ruled by Emperor Agustín de Iturbide before transitioning to a republic.
All labels observed (6)
| Label | Occurrences |
|---|---|
| First Mexican Empire canonical | 29 |
| House of Iturbide | 3 |
| Provisional Government of Mexico | 2 |
| Mexican Empire | 1 |
| Provisional Governing Junta of the Mexican Empire | 1 |
| paved way for First Mexican Empire | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T601526 — 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: First Mexican Empire Context triple: [Viceroyalty of New Spain, successor, First Mexican Empire]
-
A.
First Mexican Republic
The First Mexican Republic was the federal republican government that ruled Mexico from its independence in 1824 until the centralist shift of the mid-1830s.
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B.
Republic of Yucatán
The Republic of Yucatán was a short-lived 19th-century independent nation in southeastern Mexico, centered on the Yucatán Peninsula, that briefly seceded from Mexico before rejoining it.
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C.
United Provinces of Central America
The United Provinces of Central America was a short-lived early 19th-century federation of several Central American states that emerged after independence from Spanish colonial rule.
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D.
Viceroyalty of New Spain
The Viceroyalty of New Spain was a major administrative division of the Spanish Empire in the Americas, encompassing much of present-day Mexico, Central America, the Caribbean, and parts of the present-day United States from the 16th to the early 19th century.
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E.
Maximilian I of Mexico
Maximilian I of Mexico was an Austrian archduke who briefly reigned as Emperor of the Second Mexican Empire in the 1860s before being overthrown and executed.
- 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: First Mexican Empire Target entity description: The First Mexican Empire was the short-lived independent monarchy established in 1821 after Mexico’s break from Spanish colonial rule, briefly ruled by Emperor Agustín de Iturbide before transitioning to a republic.
-
A.
First Mexican Republic
The First Mexican Republic was the federal republican government that ruled Mexico from its independence in 1824 until the centralist shift of the mid-1830s.
-
B.
Republic of Yucatán
The Republic of Yucatán was a short-lived 19th-century independent nation in southeastern Mexico, centered on the Yucatán Peninsula, that briefly seceded from Mexico before rejoining it.
-
C.
United Provinces of Central America
The United Provinces of Central America was a short-lived early 19th-century federation of several Central American states that emerged after independence from Spanish colonial rule.
-
D.
Viceroyalty of New Spain
The Viceroyalty of New Spain was a major administrative division of the Spanish Empire in the Americas, encompassing much of present-day Mexico, Central America, the Caribbean, and parts of the present-day United States from the 16th to the early 19th century.
-
E.
Maximilian I of Mexico
Maximilian I of Mexico was an Austrian archduke who briefly reigned as Emperor of the Second Mexican Empire in the 1860s before being overthrown and executed.
- F. None of above. chosen
Statements (51)
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: First Mexican Empire Description of subject: The First Mexican Empire was the short-lived independent monarchy established in 1821 after Mexico’s break from Spanish colonial rule, briefly ruled by Emperor Agustín de Iturbide before transitioning to a republic.
Referenced by (37)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
House of Iturbide
this entity surface form:
Provisional Government of Mexico
this entity surface form:
Provisional Government of Mexico
this entity surface form:
paved way for First Mexican Empire
subject surface form:
Luis Antonio Argüello
Imperial Constituent Congress of the First Mexican Empire
→
appliesToJurisdiction
→
First Mexican Empire
ⓘ
Imperial Constituent Congress of the First Mexican Empire
→
legislativeBodyFor
→
First Mexican Empire
ⓘ
this entity surface form:
Provisional Governing Junta of the Mexican Empire
Imperial Constituent Congress of the First Mexican Empire
→
historicalPeriod
→
First Mexican Empire
ⓘ
this entity surface form:
Mexican Empire
this entity surface form:
House of Iturbide
subject surface form:
Prince of Iturbide
subject surface form:
Prince of Iturbide
this entity surface form:
House of Iturbide
subject surface form:
Prince of Iturbide