Act of Union of 1918
E915273
The Act of Union of 1918 was the agreement that recognized Iceland as a sovereign state in personal union with the Danish crown, laying the foundation for its full independence.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Act of Union of 1918 canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T11281079 — 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: Act of Union of 1918 Context triple: [King of Iceland, constitutingInstrument, Act of Union of 1918]
-
A.
Great Union of 1918
The Great Union of 1918 was the historic unification of Romanian-inhabited territories into a single nation-state, laying the foundation for modern Romania.
-
B.
Act of Union
The Act of Union (Act Zluky) was the 1919 declaration that united the Ukrainian People's Republic and the West Ukrainian People's Republic into a single Ukrainian state.
-
C.
Union of the Principalities of 1859
The Union of the Principalities of 1859 was the political unification of Moldavia and Wallachia under Alexandru Ioan Cuza, marking the foundational step toward the creation of modern Romania.
-
D.
Ausgleich of 1867
The Ausgleich of 1867 was the political compromise that transformed the Austrian Empire into the dual monarchy of Austria-Hungary, granting Hungary significant autonomy while preserving Habsburg rule.
-
E.
Act of Union of the Ukrainian People's Republic and West Ukrainian People's Republic
The Act of Union of the Ukrainian People's Republic and West Ukrainian People's Republic was a 1919 political declaration that proclaimed the unification of eastern and western Ukrainian lands into a single independent Ukrainian state.
- 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: Act of Union of 1918 Target entity description: The Act of Union of 1918 was the agreement that recognized Iceland as a sovereign state in personal union with the Danish crown, laying the foundation for its full independence.
-
A.
Great Union of 1918
The Great Union of 1918 was the historic unification of Romanian-inhabited territories into a single nation-state, laying the foundation for modern Romania.
-
B.
Act of Union
The Act of Union (Act Zluky) was the 1919 declaration that united the Ukrainian People's Republic and the West Ukrainian People's Republic into a single Ukrainian state.
-
C.
Union of the Principalities of 1859
The Union of the Principalities of 1859 was the political unification of Moldavia and Wallachia under Alexandru Ioan Cuza, marking the foundational step toward the creation of modern Romania.
-
D.
Ausgleich of 1867
The Ausgleich of 1867 was the political compromise that transformed the Austrian Empire into the dual monarchy of Austria-Hungary, granting Hungary significant autonomy while preserving Habsburg rule.
-
E.
Act of Union of the Ukrainian People's Republic and West Ukrainian People's Republic
The Act of Union of the Ukrainian People's Republic and West Ukrainian People's Republic was a 1919 political declaration that proclaimed the unification of eastern and western Ukrainian lands into a single independent Ukrainian state.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
bilateral agreement
ⓘ
constitutional act ⓘ treaty ⓘ |
| aimedAt | clarifying Iceland’s status within the Danish realm ⓘ |
| countryInvolved |
Denmark
ⓘ
Iceland ⓘ |
| definedRelationshipAs | personal union with Denmark ⓘ |
| established | personal union between Iceland and the Danish crown ⓘ |
| foundationFor | full independence of Iceland ⓘ |
| granted | Iceland control over its domestic affairs ⓘ |
| hasConsequence |
increased Icelandic autonomy
ⓘ
international recognition of Icelandic sovereignty ⓘ |
| historicalPeriod | early 20th century ⓘ |
| influenced | later Icelandic constitutional developments ⓘ |
| influencedBy | Icelandic home rule arrangements ⓘ |
| languageOfDocument |
Danish
ⓘ
Icelandic ⓘ |
| legalEffect | separation of Icelandic and Danish internal affairs ⓘ |
| limited | Danish role in Iceland to foreign affairs and defense ⓘ |
| linkedTo | Danish crown ⓘ |
| maintained | common monarch for Iceland and Denmark ⓘ |
| partOf | process of Icelandic decolonization ⓘ |
| politicalStatusCreated | Kingdom of Iceland ⓘ |
| precedes |
Republic of Iceland
ⓘ
linked to:
Iceland
|
| recognized | Iceland as a sovereign state ⓘ |
| relatedTo |
Icelandic independence movement
ⓘ
Iceland–Denmark relations ⓘ |
| status | superseded by establishment of the Republic of Iceland ⓘ |
| subjectOf |
Danish constitutional history
ⓘ
Icelandic constitutional history ⓘ |
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: Act of Union of 1918 Description of subject: The Act of Union of 1918 was the agreement that recognized Iceland as a sovereign state in personal union with the Danish crown, laying the foundation for its full independence.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.