St. Elmo's fire (later interpretation)
E516772
St. Elmo's fire (in its later interpretation) is a luminous atmospheric electrical phenomenon, often seen as a blue or violet glow around pointed objects like ship masts or aircraft wings during thunderstorms, historically linked to the star Castor and regarded as an omen by sailors.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Saint Elmo's fire | 1 |
| St. Elmo's fire | 1 |
| St. Elmo's fire (later interpretation) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5395508 — 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: St. Elmo's fire (later interpretation) Context triple: [Castor, associatedPhenomenon, St. Elmo's fire (later interpretation)]
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A.
St. Elmo's Fire
St. Elmo's Fire is a 1985 coming-of-age film about a close-knit group of recent college graduates navigating adulthood, relationships, and personal crises.
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B.
Lightning Rod
Lightning Rod is a high-speed wooden roller coaster at Dollywood in Pigeon Forge, Tennessee, renowned for its intense launch and airtime-filled layout.
-
C.
Aurora Triumphans
Aurora Triumphans is a symbolist Pre-Raphaelite painting by Evelyn De Morgan that depicts the triumph of spiritual light and awakening over darkness.
-
D.
Aurora Borealis
Aurora Borealis is a famous 1865 landscape painting by American artist Frederic Edwin Church that dramatically depicts the northern lights over an Arctic scene.
-
E.
Lightning Bolt
Lightning Bolt is a 2013 studio album by American rock band Pearl Jam, known for its blend of hard rock energy and reflective, melodic songwriting.
- 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: St. Elmo's fire (later interpretation) Target entity description: St. Elmo's fire (in its later interpretation) is a luminous atmospheric electrical phenomenon, often seen as a blue or violet glow around pointed objects like ship masts or aircraft wings during thunderstorms, historically linked to the star Castor and regarded as an omen by sailors.
-
A.
St. Elmo's Fire
St. Elmo's Fire is a 1985 coming-of-age film about a close-knit group of recent college graduates navigating adulthood, relationships, and personal crises.
-
B.
Lightning Rod
Lightning Rod is a high-speed wooden roller coaster at Dollywood in Pigeon Forge, Tennessee, renowned for its intense launch and airtime-filled layout.
-
C.
Aurora Triumphans
Aurora Triumphans is a symbolist Pre-Raphaelite painting by Evelyn De Morgan that depicts the triumph of spiritual light and awakening over darkness.
-
D.
Aurora Borealis
Aurora Borealis is a famous 1865 landscape painting by American artist Frederic Edwin Church that dramatically depicts the northern lights over an Arctic scene.
-
E.
Lightning Bolt
Lightning Bolt is a 2013 studio album by American rock band Pearl Jam, known for its blend of hard rock energy and reflective, melodic songwriting.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
atmospheric electrical phenomenon
ⓘ
luminous phenomenon ⓘ |
| alsoKnownAs |
St. Elmo's light
NERFINISHED
ⓘ
corposant ⓘ |
| appearsAs | luminous glow ⓘ |
| associatedWith |
aircraft wing
ⓘ
pointed objects ⓘ sailors' superstition ⓘ ship mast ⓘ |
| differentFrom | lightning ⓘ |
| emits |
hissing sound
ⓘ
visible light ⓘ |
| hasCause |
atmospheric electricity
ⓘ
strong electric field ⓘ |
| hasColor |
blue glow
ⓘ
violet glow ⓘ |
| hasEffect | corona discharge ⓘ |
| hasHistoricalContext |
maritime folklore
ⓘ
navigation at sea ⓘ |
| hasTypicalColor |
blue
ⓘ
violet ⓘ |
| historicallyRegardedAs | omen ⓘ |
| historicallyRegardedBy | sailors ⓘ |
| isTypeOf | corona discharge ⓘ |
| linkedTo | star Castor ⓘ |
| namedAfter | Saint Erasmus of Formia NERFINISHED ⓘ |
| observedOn |
aircraft
ⓘ
church steeple ⓘ lightning rod ⓘ ships ⓘ |
| occursDuring | thunderstorm ⓘ |
| occursIn | Earth atmosphere NERFINISHED ⓘ |
| occursNear | thunderclouds ⓘ |
| occursWhen | electric field exceeds breakdown threshold near sharp object ⓘ |
| perceivedAs |
bad omen by some sailors
ⓘ
protective sign by some sailors ⓘ |
| produces | plasma ⓘ |
| relatedTo |
aurora
ⓘ
ball lightning ⓘ lightning ⓘ |
| requires |
high electric field gradient
ⓘ
ionization of air molecules ⓘ |
| studiedIn |
atmospheric physics
ⓘ
electromagnetism ⓘ |
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: St. Elmo's fire (later interpretation) Description of subject: St. Elmo's fire (in its later interpretation) is a luminous atmospheric electrical phenomenon, often seen as a blue or violet glow around pointed objects like ship masts or aircraft wings during thunderstorms, historically linked to the star Castor and regarded as an omen by sailors.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
St. Elmo's fire
this entity surface form:
Saint Elmo's fire