LPG
E484641
LPG (liquefied petroleum gas) is a widely used fuel composed mainly of propane and butane, commonly utilized for heating, cooking, and as an automotive and industrial energy source.
All labels observed (1)
| Label | Occurrences |
|---|---|
| LPG canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T4974835 — 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: LPG Context triple: [Shell, hasProduct, LPG]
-
A.
Butane
Butane is a configuration transpiler used to define and generate Fedora CoreOS and related system configurations from human-readable YAML files.
-
B.
Gas
"Gas" is a 1940 painting by American realist artist Edward Hopper depicting a solitary gas station at dusk, emblematic of his themes of isolation and the quiet tension of modern American life.
-
C.
Gas
"Gas" is a painting by Belgian contemporary artist Luc Tuymans, known for its muted palette and unsettling atmosphere that reflects his interest in memory, history, and the lingering traces of violence.
-
D.
Gasoline
Gasoline is a 1958 poetry collection by Beat Generation writer Gregory Corso, known for its energetic, surreal, and rebellious verse.
-
E.
Lefuel
Lefuel is a French surname most notably associated with Hector Lefuel, a 19th-century architect known for his work on the Louvre in Paris.
- 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: LPG Target entity description: LPG (liquefied petroleum gas) is a widely used fuel composed mainly of propane and butane, commonly utilized for heating, cooking, and as an automotive and industrial energy source.
-
A.
Butane
Butane is a configuration transpiler used to define and generate Fedora CoreOS and related system configurations from human-readable YAML files.
-
B.
Gas
"Gas" is a 1940 painting by American realist artist Edward Hopper depicting a solitary gas station at dusk, emblematic of his themes of isolation and the quiet tension of modern American life.
-
C.
Gas
"Gas" is a painting by Belgian contemporary artist Luc Tuymans, known for its muted palette and unsettling atmosphere that reflects his interest in memory, history, and the lingering traces of violence.
-
D.
Gasoline
Gasoline is a 1958 poetry collection by Beat Generation writer Gregory Corso, known for its energetic, surreal, and rebellious verse.
-
E.
Lefuel
Lefuel is a French surname most notably associated with Hector Lefuel, a 19th-century architect known for his work on the Louvre in Paris.
- F. None of above. chosen
Statements (52)
| Predicate | Object |
|---|---|
| instanceOf |
energy carrier
ⓘ
fuel ⓘ liquefied petroleum gas ⓘ |
| boilingPointRange | about −42 °C to −0.5 °C depending on mix ⓘ |
| chemicalFormulaRange | C3–C4 hydrocarbons ⓘ |
| color | colorless ⓘ |
| combustionProduct |
carbon dioxide
ⓘ
water vapor ⓘ |
| commonCylinderPressure | typically 5–15 bar depending on temperature ⓘ |
| densityLiquid | about 0.5–0.58 kg/L ⓘ |
| energyContentByMass | about 46 MJ/kg ⓘ |
| energyContentByVolume | about 25 MJ/L (liquid) ⓘ |
| explosiveLimitsInAir | about 2–10% by volume ⓘ |
| flammability | highly flammable ⓘ |
| fullName | liquefied petroleum gas ⓘ |
| heavierThanAir | true ⓘ |
| mainComponent |
butane
ⓘ
propane ⓘ |
| obtainedFrom |
crude oil refining
ⓘ
natural gas processing ⓘ |
| odor | odorless in pure form ⓘ |
| odorizedWith | ethyl mercaptan ⓘ |
| regulationArea |
building and gas installation codes
ⓘ
hazardous materials transport ⓘ pressure vessel standards ⓘ |
| relativeCO2Emissions | lower than coal and heating oil per unit energy ⓘ |
| safetyRisk |
asphyxiation in confined spaces
ⓘ
cold burns from rapid evaporation ⓘ fire and explosion hazard ⓘ |
| stateAtAmbientConditions | gas ⓘ |
| storageContainer |
pressurized cylinder
ⓘ
pressurized tank ⓘ |
| storedAs | liquid under pressure ⓘ |
| transportMode |
pipeline (in some systems)
ⓘ
rail tanker ⓘ road tanker ⓘ ship ⓘ |
| typicalComponent |
butenes
ⓘ
propene ⓘ |
| usedFor |
aerosol propellant
ⓘ
agricultural applications ⓘ automotive fuel ⓘ backup power generation ⓘ cooking ⓘ forklift fuel ⓘ industrial fuel ⓘ metal cutting and brazing ⓘ petrochemical feedstock ⓘ refrigeration feedstock ⓘ space heating ⓘ water heating ⓘ |
| vaporPressure | pressure-dependent on composition and temperature ⓘ |
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: LPG Description of subject: LPG (liquefied petroleum gas) is a widely used fuel composed mainly of propane and butane, commonly utilized for heating, cooking, and as an automotive and industrial energy source.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.