Jacob’s staff
E1203234
UNEXPLORED
Jacob’s staff is a medieval astronomical and navigational instrument used primarily for measuring angles and determining the altitude of celestial bodies.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Jacob’s staff canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T16266855 — 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: Jacob’s staff Context triple: [Levi ben Gershom, invented, Jacob’s staff]
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A.
Aaron's Rod
Aaron's Rod is a 1922 novel by D. H. Lawrence that follows a disillusioned Englishman who abandons his family and social constraints in search of personal freedom and self-realization.
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B.
Aaron's rod that budded
Aaron's rod that budded is the biblical staff of Aaron that miraculously blossomed to signify his divinely chosen priesthood.
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C.
Skírnir’s staff
Skírnir’s staff is the magical weapon or tool wielded by the messenger Skírnir in Norse mythology, used to threaten and coerce beings during his missions.
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D.
Thummim
Thummim is a sacred object in ancient Israelite religion, traditionally paired with the Urim and used by priests for divinatory consultation of God's will.
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E.
Hercules’ club
Hercules’ club is the legendary, massive wooden weapon wielded by the Greek hero Heracles (Hercules), symbolizing his superhuman strength and heroic exploits.
- 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: Jacob’s staff Target entity description: Jacob’s staff is a medieval astronomical and navigational instrument used primarily for measuring angles and determining the altitude of celestial bodies.
-
A.
Aaron's Rod
Aaron's Rod is a 1922 novel by D. H. Lawrence that follows a disillusioned Englishman who abandons his family and social constraints in search of personal freedom and self-realization.
-
B.
Aaron's rod that budded
Aaron's rod that budded is the biblical staff of Aaron that miraculously blossomed to signify his divinely chosen priesthood.
-
C.
Skírnir’s staff
Skírnir’s staff is the magical weapon or tool wielded by the messenger Skírnir in Norse mythology, used to threaten and coerce beings during his missions.
-
D.
Thummim
Thummim is a sacred object in ancient Israelite religion, traditionally paired with the Urim and used by priests for divinatory consultation of God's will.
-
E.
Hercules’ club
Hercules’ club is the legendary, massive wooden weapon wielded by the Greek hero Heracles (Hercules), symbolizing his superhuman strength and heroic exploits.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.