Hammer
E185236
Hammer is a hand tool with a heavy head used primarily for driving nails, breaking objects, and shaping materials.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Hammer canonical | 12 |
How this entity was disambiguated
This entity first appeared as the object of triple T1628816 — 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: Hammer Context triple: [Hammer Building, namedAfter, Hammer]
-
A.
The Hammer
The Hammer is the nickname of mixed martial artist and former UFC champion Matt Hamilton, known for his powerful striking style.
-
B.
Hamer
Hamer is the surname of Fannie Lou Hamer, the prominent American civil rights activist and voting rights leader.
-
C.
Hammer of the Scots
Hammer of the Scots is the epithet given to King Edward I of England for his brutal and sustained military campaigns to subdue Scotland in the late 13th and early 14th centuries.
-
D.
Hammer Building
Hammer Building is a key gallery structure within the Los Angeles County Museum of Art complex, housing portions of its art collections and exhibitions.
-
E.
Bonecrusher
Bonecrusher is a Decepticon from the Transformers franchise, typically depicted as a brutal, heavily armed combatant who revels in destruction.
- 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: Hammer Target entity description: Hammer is a hand tool with a heavy head used primarily for driving nails, breaking objects, and shaping materials.
-
A.
The Hammer
The Hammer is the nickname of mixed martial artist and former UFC champion Matt Hamilton, known for his powerful striking style.
-
B.
Hamer
Hamer is the surname of Fannie Lou Hamer, the prominent American civil rights activist and voting rights leader.
-
C.
Hammer of the Scots
Hammer of the Scots is the epithet given to King Edward I of England for his brutal and sustained military campaigns to subdue Scotland in the late 13th and early 14th centuries.
-
D.
Hammer Building
Hammer Building is a key gallery structure within the Los Angeles County Museum of Art complex, housing portions of its art collections and exhibitions.
-
E.
Bonecrusher
Bonecrusher is a Decepticon from the Transformers franchise, typically depicted as a brutal, heavily armed combatant who revels in destruction.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
Hand tool
ⓘ
Tool ⓘ |
| hasFeature | Striking face ⓘ |
| hasMaterial |
Fiberglass
ⓘ
Rubber ⓘ Steel ⓘ Wood ⓘ |
| hasPart |
Handle
ⓘ
Head ⓘ |
| hasPrimaryUse | Driving nails ⓘ |
| hasRisk | Injury if misused ⓘ |
| hasShape | T-shaped ⓘ |
| hasSubtype |
Ball-peen hammer
ⓘ
Claw hammer ⓘ Club hammer ⓘ Cross-peen hammer ⓘ Dead blow hammer ⓘ Framing hammer ⓘ Mallet ⓘ Sledgehammer ⓘ Tack hammer ⓘ |
| hasTypicalEnvironment |
Construction site
ⓘ
Workshop ⓘ |
| hasUse |
Breaking objects
ⓘ
Shaping materials ⓘ |
| hasVariant |
Drywall hammer
ⓘ
Electrician’s hammer ⓘ Non-sparking hammer ⓘ Roofing hammer ⓘ |
| isControlledBy | User grip on handle ⓘ |
| isDesignedFor | Impact force application ⓘ |
| isMeasuredBy |
Overall length
ⓘ
Weight of head ⓘ |
| isOperatedBy | Hand ⓘ |
| isPoweredBy | Human force ⓘ |
| isStoredIn |
Tool belt
ⓘ
Toolbox ⓘ |
| isUsedIn |
Carpentry
ⓘ
Construction ⓘ Household repairs ⓘ Metalworking ⓘ Woodworking ⓘ |
| isUsedWith |
Chisels
ⓘ
Cold chisels ⓘ Nails ⓘ Punches ⓘ |
| mayHaveFeature | Claw for nail removal ⓘ |
| requiresAction | Striking motion ⓘ |
| requiresSafetyEquipment | Safety glasses ⓘ |
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: Hammer Description of subject: Hammer is a hand tool with a heavy head used primarily for driving nails, breaking objects, and shaping materials.
Referenced by (12)
Full triples — surface form annotated when it differs from this entity's canonical label.