Ross shaft
E1132335
UNEXPLORED
Ross shaft is a major vertical mine shaft in Lead, South Dakota, historically part of the Homestake Mine and now used as key underground access for the Sanford Underground Research Facility.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ross shaft canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T14991384 — 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: Ross shaft Context triple: [Sanford Underground Research Facility, hasSecondaryAccessShaft, Ross shaft]
-
A.
Drive Shaft
Drive Shaft is the fictional British rock band from the television series "Lost," best known for its hit song "You All Everybody" and for featuring bassist Charlie Pace as a central member.
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B.
Crankshaft
Crankshaft is the nickname of Douglas Murray, a former NHL defenseman known for his rugged, physical style of play.
-
C.
Pennock
Pennock is the surname of Herb Pennock, a Hall of Fame American Major League Baseball pitcher best known for his years with the New York Yankees in the 1920s.
-
D.
Rothmann
Rothmann is a surname, likely of German origin, that functions as a variant form of the name Roth.
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E.
Kershaw
Kershaw is a surname most famously associated with Clayton Kershaw, the elite Major League Baseball pitcher for the Los Angeles Dodgers.
- 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: Ross shaft Target entity description: Ross shaft is a major vertical mine shaft in Lead, South Dakota, historically part of the Homestake Mine and now used as key underground access for the Sanford Underground Research Facility.
-
A.
Drive Shaft
Drive Shaft is the fictional British rock band from the television series "Lost," best known for its hit song "You All Everybody" and for featuring bassist Charlie Pace as a central member.
-
B.
Crankshaft
Crankshaft is the nickname of Douglas Murray, a former NHL defenseman known for his rugged, physical style of play.
-
C.
Pennock
Pennock is the surname of Herb Pennock, a Hall of Fame American Major League Baseball pitcher best known for his years with the New York Yankees in the 1920s.
-
D.
Rothmann
Rothmann is a surname, likely of German origin, that functions as a variant form of the name Roth.
-
E.
Kershaw
Kershaw is a surname most famously associated with Clayton Kershaw, the elite Major League Baseball pitcher for the Los Angeles Dodgers.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.