“heatless Mondays” program
E22075
The “heatless Mondays” program was a World War I-era U.S. conservation measure that restricted fuel use by closing businesses and reducing heating one day a week to save coal for the war effort.
All labels observed (1)
| Label | Occurrences |
|---|---|
| “heatless Mondays” program canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T176083 — 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: “heatless Mondays” program Context triple: [United States Fuel Administration, introduced, “heatless Mondays” program]
-
A.
Hundred Days
The Hundred Days refers to the intense early period of Franklin D. Roosevelt’s presidency in 1933 when a flurry of New Deal legislation was rapidly enacted to combat the Great Depression.
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B.
Hundred Days
The Hundred Days was the brief 1815 period between Napoleon Bonaparte’s return from exile and his final defeat at Waterloo, marking the last phase of the Napoleonic Wars.
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C.
Tobacco Free Initiative
The Tobacco Free Initiative is a World Health Organization program dedicated to reducing global tobacco use and its health impacts through policy, advocacy, and support to countries.
-
D.
Garter Day
Garter Day is the annual ceremonial celebration of the Order of the Garter, held at Windsor Castle and marked by a procession of knights and members of the British royal family.
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E.
King's Day
King's Day is a nationwide Dutch holiday celebrated each April with street festivals, orange-themed festivities, and open-air markets honoring the birthday of the reigning monarch.
- 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: “heatless Mondays” program Target entity description: The “heatless Mondays” program was a World War I-era U.S. conservation measure that restricted fuel use by closing businesses and reducing heating one day a week to save coal for the war effort.
-
A.
Hundred Days
The Hundred Days refers to the intense early period of Franklin D. Roosevelt’s presidency in 1933 when a flurry of New Deal legislation was rapidly enacted to combat the Great Depression.
-
B.
Hundred Days
The Hundred Days was the brief 1815 period between Napoleon Bonaparte’s return from exile and his final defeat at Waterloo, marking the last phase of the Napoleonic Wars.
-
C.
Tobacco Free Initiative
The Tobacco Free Initiative is a World Health Organization program dedicated to reducing global tobacco use and its health impacts through policy, advocacy, and support to countries.
-
D.
Garter Day
Garter Day is the annual ceremonial celebration of the Order of the Garter, held at Windsor Castle and marked by a procession of knights and members of the British royal family.
-
E.
King's Day
King's Day is a nationwide Dutch holiday celebrated each April with street festivals, orange-themed festivities, and open-air markets honoring the birthday of the reigning monarch.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
World War I home front policy
ⓘ
energy conservation measure ⓘ fuel rationing program ⓘ |
| aimsTo | ensure adequate fuel supplies for military needs ⓘ |
| appliesTo |
commercial buildings
ⓘ
factories ⓘ offices ⓘ |
| dayDesignated | Monday ⓘ |
| hasAuthorityType | federal regulation ⓘ |
| hasCountry |
United States
ⓘ
linked to:
United States of America
|
| hasMethod |
closing businesses one day per week
ⓘ
reducing heating on designated days ⓘ |
| hasPurpose |
to conserve coal
ⓘ
to reduce fuel consumption ⓘ to support the American war effort in World War I ⓘ |
| hasSlogan | heatless Mondays ⓘ |
| hasTargetResource | coal ⓘ |
| hasTargetSector |
commercial sector
ⓘ
industrial sector ⓘ |
| implementedBy | United States Fuel Administration ⓘ |
| implementedDuring | World War I ⓘ |
| implementedInYear | 1918 ⓘ |
| motivatedBy | coal shortages during World War I ⓘ |
| partOf | U.S. wartime conservation campaigns ⓘ |
| regulates |
operation of nonessential businesses
ⓘ
use of coal for heating ⓘ |
| relatedTo |
meatless Tuesdays
ⓘ
wheatless Wednesdays ⓘ |
| temporalScope | one day per week ⓘ |
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: “heatless Mondays” program Description of subject: The “heatless Mondays” program was a World War I-era U.S. conservation measure that restricted fuel use by closing businesses and reducing heating one day a week to save coal for the war effort.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.