Link escalator
E198184
Link escalator is a branded escalator product line manufactured by the Otis Elevator Company, known for providing reliable vertical transportation in commercial and public buildings.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Link escalator canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1785187 — 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: Link escalator Context triple: [Otis Elevator Company, hasBrand, Link escalator]
-
A.
Ascending Passage
The Ascending Passage is a steep, narrow corridor within the Great Pyramid of Giza that rises from the lower passages to the upper chambers, including the King’s Chamber.
-
B.
Potemkin Stairs
Potemkin Stairs is a monumental 19th-century seaside staircase in Odesa, Ukraine, famed as a symbol of the city and for its iconic appearance in Sergei Eisenstein’s film "Battleship Potemkin."
-
C.
LinkPass
LinkPass is a type of transit fare product used within the same system as the CharlieTicket, providing riders with a pass-based option for public transportation access.
-
D.
Jordan Staircase
The Jordan Staircase is a grand, richly decorated ceremonial staircase in the Winter Palace in Saint Petersburg, renowned for its opulent Baroque architecture and role in imperial court rituals.
-
E.
Cordonata staircase
The Cordonata staircase is a gently sloping monumental ramp in Rome designed by Michelangelo to provide a grand processional approach to the Capitoline Hill.
- 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: Link escalator Target entity description: Link escalator is a branded escalator product line manufactured by the Otis Elevator Company, known for providing reliable vertical transportation in commercial and public buildings.
-
A.
Ascending Passage
The Ascending Passage is a steep, narrow corridor within the Great Pyramid of Giza that rises from the lower passages to the upper chambers, including the King’s Chamber.
-
B.
Potemkin Stairs
Potemkin Stairs is a monumental 19th-century seaside staircase in Odesa, Ukraine, famed as a symbol of the city and for its iconic appearance in Sergei Eisenstein’s film "Battleship Potemkin."
-
C.
LinkPass
LinkPass is a type of transit fare product used within the same system as the CharlieTicket, providing riders with a pass-based option for public transportation access.
-
D.
Jordan Staircase
The Jordan Staircase is a grand, richly decorated ceremonial staircase in the Winter Palace in Saint Petersburg, renowned for its opulent Baroque architecture and role in imperial court rituals.
-
E.
Cordonata staircase
The Cordonata staircase is a gently sloping monumental ramp in Rome designed by Michelangelo to provide a grand processional approach to the Capitoline Hill.
- F. None of above. chosen
Statements (37)
| Predicate | Object |
|---|---|
| instanceOf |
Otis product
ⓘ
escalator product line ⓘ |
| brand | Otis ⓘ |
| conformsTo | building transportation standards ⓘ |
| designedFor |
continuous operation
ⓘ
high-traffic environments ⓘ |
| hasApplication |
airports
ⓘ
convention centers ⓘ hotels ⓘ metro stations ⓘ office buildings ⓘ shopping malls ⓘ |
| hasCategory |
building transportation equipment
ⓘ
mechanical people mover ⓘ |
| hasComponent |
balustrade
ⓘ
comb plate ⓘ controller ⓘ drive system ⓘ step chain ⓘ truss ⓘ |
| hasFeature |
continuous passenger transport between floors
ⓘ
electric motor drive ⓘ emergency stop controls ⓘ handrails ⓘ moving steps ⓘ safety sensors ⓘ |
| hasManufacturerHeadquartersIn | Farmington, Connecticut ⓘ |
| manufacturer | Otis Elevator Company ⓘ |
| marketedAs | reliable escalator solution ⓘ |
| partOf | Otis escalator portfolio ⓘ |
| poweredBy | electricity ⓘ |
| productType | escalator ⓘ |
| providedBy | Otis Elevator Company sales network ⓘ |
| servicedBy |
Otis Elevator Company
ⓘ
surface form:
Otis maintenance services
|
| usedFor | vertical transportation ⓘ |
| usedIn |
commercial buildings
ⓘ
public buildings ⓘ |
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: Link escalator Description of subject: Link escalator is a branded escalator product line manufactured by the Otis Elevator Company, known for providing reliable vertical transportation in commercial and public buildings.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.