.577 Snider
E718173
The .577 Snider is a 19th-century British black powder metallic cartridge developed for use in converted Snider–Enfield rifles, notable as one of the first widely adopted military breech-loading cartridges.
All labels observed (1)
| Label | Occurrences |
|---|---|
| .577 Snider canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8189498 — 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: .577 Snider Context triple: [Snider–Enfield rifle, cartridge, .577 Snider]
-
A.
Snider
Snider is a surname that serves as a spelling variant of the more common family name Snyder.
-
B.
Snyders
Snyders is a surname that functions as a variant spelling of Snyder, borne by various individuals and families.
-
C.
Snodgrass
Snodgrass is a surname of English and Scottish origin borne by various notable individuals in sports, politics, and the arts.
-
D.
Siebert
Siebert is a surname most notably associated with Sonny Siebert, an American Major League Baseball pitcher active in the 1960s and 1970s.
-
E.
Woodall
Woodall is a masculine given name most notably associated with American lawyer and civic leader Woodall Rodgers, a former mayor of Dallas, Texas.
- 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: .577 Snider Target entity description: The .577 Snider is a 19th-century British black powder metallic cartridge developed for use in converted Snider–Enfield rifles, notable as one of the first widely adopted military breech-loading cartridges.
-
A.
Snider
Snider is a surname that serves as a spelling variant of the more common family name Snyder.
-
B.
Snyders
Snyders is a surname that functions as a variant spelling of Snyder, borne by various individuals and families.
-
C.
Snodgrass
Snodgrass is a surname of English and Scottish origin borne by various notable individuals in sports, politics, and the arts.
-
D.
Siebert
Siebert is a surname most notably associated with Sonny Siebert, an American Major League Baseball pitcher active in the 1960s and 1970s.
-
E.
Woodall
Woodall is a masculine given name most notably associated with American lawyer and civic leader Woodall Rodgers, a former mayor of Dallas, Texas.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
black powder cartridge
ⓘ
military cartridge ⓘ rifle cartridge ⓘ |
| adoptedAs | standard service cartridge ⓘ |
| adoptedBy | British Army NERFINISHED ⓘ |
| adoptionPeriod | 1860s ⓘ |
| ammunitionType | metallic cartridge ⓘ |
| bulletDiameter | approximately 0.577 inch ⓘ |
| cartridgeCaseType |
bottleneck
ⓘ
rimmed ⓘ |
| caseMaterial | brass ⓘ |
| collectibleStatus | of interest to antique arms collectors ⓘ |
| countryOfOrigin | United Kingdom ⓘ |
| designedForActionType | breech-loading rifles ⓘ |
| designedForConversionSystem | Snider conversion of Enfield rifles ⓘ |
| designedForFirearm | Snider–Enfield rifle NERFINISHED ⓘ |
| designFeature | hinged side-opening breech system compatibility ⓘ |
| developedIn | 19th century ⓘ |
| era | Victorian era ⓘ |
| firingSystem | centerfire ⓘ |
| historicalSignificance | transition from muzzle-loading to metallic cartridge arms in British service ⓘ |
| introducedBy | British Army NERFINISHED ⓘ |
| laterUse |
hunting
ⓘ
sport shooting ⓘ |
| loadingType | single-shot ⓘ |
| namedAfter | Jacob Snider NERFINISHED ⓘ |
| notableFor |
being one of the first widely adopted military breech-loading metallic cartridges
ⓘ
use in conversion of muzzle-loading rifles to breech-loaders ⓘ |
| originalLoading | paper-lined brass case with black powder charge ⓘ |
| propellantType | black powder ⓘ |
| replaced | .577 Enfield paper cartridge ⓘ |
| status | obsolete military cartridge ⓘ |
| stillInUse | yes, in historical and recreational shooting ⓘ |
| successor | .577/450 Martini–Henry NERFINISHED ⓘ |
| typicalBulletType | lead bullet ⓘ |
| typicalBulletWeight | heavy bullet suitable for large game ⓘ |
| typicalUse | military service ⓘ |
| usedBy |
British Empire forces
NERFINISHED
ⓘ
colonial troops ⓘ |
| usedIn |
Snider–Enfield rifle
NERFINISHED
ⓘ
converted Enfield Pattern 1853 rifles ⓘ |
| usedInConflict | late 19th-century colonial wars ⓘ |
| usedInRegion | British Empire colonies NERFINISHED ⓘ |
| usedWith | single-shot rifles ⓘ |
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: .577 Snider Description of subject: The .577 Snider is a 19th-century British black powder metallic cartridge developed for use in converted Snider–Enfield rifles, notable as one of the first widely adopted military breech-loading cartridges.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.