1964 Indiana Democratic presidential primary
E43176
The 1964 Indiana Democratic presidential primary was a state-level contest in which Indiana Democrats voted to select their preferred candidate for the party’s 1964 U.S. presidential nomination.
All labels observed (1)
| Label | Occurrences |
|---|---|
| 1964 Indiana Democratic presidential primary canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T340687 — 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: 1964 Indiana Democratic presidential primary Context triple: [1968 Indiana Democratic presidential primary, precededBy, 1964 Indiana Democratic presidential primary]
-
A.
1968 Indiana Democratic presidential primary
The 1968 Indiana Democratic presidential primary was a pivotal early contest in that year's Democratic race, where Robert F. Kennedy scored a crucial victory that boosted his campaign's momentum.
-
B.
1964 California Democratic presidential primary
The 1964 California Democratic presidential primary was a state-level contest in which Democratic voters in California selected their preferred candidate for the party’s 1964 U.S. presidential nomination.
-
C.
1972 California Democratic presidential primary
The 1972 California Democratic presidential primary was a pivotal contest in the Democratic nomination race, notably featuring Senator George McGovern’s strong performance as part of his successful campaign for the party’s presidential nod.
-
D.
1968 California Democratic presidential primary
The 1968 California Democratic presidential primary was a pivotal and hard-fought contest that effectively decided the Democratic nomination’s direction before being tragically overshadowed by Robert F. Kennedy’s assassination on the night of his victory.
-
E.
1968 United States presidential election
The 1968 United States presidential election was a tumultuous contest marked by the Vietnam War, civil unrest, and the assassination of Robert F. Kennedy, ultimately resulting in Republican Richard Nixon’s victory over Democrat Hubert Humphrey and independent George Wallace.
- 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: 1964 Indiana Democratic presidential primary Target entity description: The 1964 Indiana Democratic presidential primary was a state-level contest in which Indiana Democrats voted to select their preferred candidate for the party’s 1964 U.S. presidential nomination.
-
A.
1968 Indiana Democratic presidential primary
The 1968 Indiana Democratic presidential primary was a pivotal early contest in that year's Democratic race, where Robert F. Kennedy scored a crucial victory that boosted his campaign's momentum.
-
B.
1964 California Democratic presidential primary
The 1964 California Democratic presidential primary was a state-level contest in which Democratic voters in California selected their preferred candidate for the party’s 1964 U.S. presidential nomination.
-
C.
1972 California Democratic presidential primary
The 1972 California Democratic presidential primary was a pivotal contest in the Democratic nomination race, notably featuring Senator George McGovern’s strong performance as part of his successful campaign for the party’s presidential nod.
-
D.
1968 California Democratic presidential primary
The 1968 California Democratic presidential primary was a pivotal and hard-fought contest that effectively decided the Democratic nomination’s direction before being tragically overshadowed by Robert F. Kennedy’s assassination on the night of his victory.
-
E.
1968 United States presidential election
The 1968 United States presidential election was a tumultuous contest marked by the Vietnam War, civil unrest, and the assassination of Robert F. Kennedy, ultimately resulting in Republican Richard Nixon’s victory over Democrat Hubert Humphrey and independent George Wallace.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
Democratic Party presidential primary
ⓘ
United States presidential primary ⓘ |
| ballotType | secret ballot ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| electionType | primary election ⓘ |
| electoralCollegeCycle |
United States presidential election, 1964
ⓘ
surface form:
1964 United States presidential election
|
| electoralProcess | indirect selection of delegates to the Democratic National Convention ⓘ |
| electorate | Democratic voters in Indiana ⓘ |
| eligibleVoters | registered Democrats in Indiana ⓘ |
| followedBy | 1968 Indiana Democratic presidential primary ⓘ |
| hasJurisdiction |
Indiana
ⓘ
surface form:
State of Indiana
|
| isSubsetOfElectorate | United States Democratic primary electorate in 1964 ⓘ |
| languageOfElectionMaterials | English ⓘ |
| levelOfElection | state-level ⓘ |
| locatedIn | Indiana ⓘ |
| officeSought | President of the United States ⓘ |
| partOf | 1964 Democratic Party presidential primaries ⓘ |
| party |
Democratic Party
ⓘ
surface form:
Democratic Party (United States)
|
| positionInNominationProcess | component contest in the national nomination race ⓘ |
| precededBy | 1960 Indiana Democratic presidential primary ⓘ |
| purpose | to select the preferred candidate of Indiana Democrats for the 1964 Democratic presidential nomination ⓘ |
| regulatedBy |
Indiana state election law
ⓘ
rules of the Democratic Party (United States) ⓘ |
| votingSystem | popular vote ⓘ |
| year | 1964 ⓘ |
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: 1964 Indiana Democratic presidential primary Description of subject: The 1964 Indiana Democratic presidential primary was a state-level contest in which Indiana Democrats voted to select their preferred candidate for the party’s 1964 U.S. presidential nomination.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
1968 Indiana Democratic presidential primary
→
precededBy
→
1964 Indiana Democratic presidential primary
ⓘ