Rusich
E898415
Rusich is a series of modern Russian metro trains used in several cities’ subway systems, known for their articulated design and improved passenger comfort.
All labels observed (6)
| Label | Occurrences |
|---|---|
| 81-740.2 Rusich | 1 |
| 81-740.4 Rusich | 1 |
| 81-741.1 Rusich | 1 |
| 81-741.4 Rusich | 1 |
| Rusich canonical | 1 |
| Rusich trains | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10989522 — 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: Rusich Context triple: [81-740/741 Rusich, nickname, Rusich]
-
A.
Ruschuk
Ruschuk is the historical name for the city of Ruse, a major port on the Danube River in northeastern Bulgaria.
-
B.
Tsitska
Tsitska is a Georgian white grape variety from the Imereti region, known for producing fresh, high-acidity wines often used in both still and sparkling styles.
-
C.
Kosmach
Kosmach is a rural village located in western Ukraine’s Ivano-Frankivsk Oblast, known for its traditional Hutsul culture and Carpathian mountain scenery.
-
D.
Oreshek
Oreshek is the historic Russian fortress on Lake Ladoga that later gave rise to the town of Shlisselburg.
-
E.
Vaslav
Vaslav is the given name of Vaslav Nijinsky, the legendary early 20th-century ballet dancer and choreographer renowned for his groundbreaking work with the Ballets Russes.
- 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: Rusich Target entity description: Rusich is a series of modern Russian metro trains used in several cities’ subway systems, known for their articulated design and improved passenger comfort.
-
A.
Ruschuk
Ruschuk is the historical name for the city of Ruse, a major port on the Danube River in northeastern Bulgaria.
-
B.
Tsitska
Tsitska is a Georgian white grape variety from the Imereti region, known for producing fresh, high-acidity wines often used in both still and sparkling styles.
-
C.
Kosmach
Kosmach is a rural village located in western Ukraine’s Ivano-Frankivsk Oblast, known for its traditional Hutsul culture and Carpathian mountain scenery.
-
D.
Oreshek
Oreshek is the historic Russian fortress on Lake Ladoga that later gave rise to the town of Shlisselburg.
-
E.
Vaslav
Vaslav is the given name of Vaslav Nijinsky, the legendary early 20th-century ballet dancer and choreographer renowned for his groundbreaking work with the Ballets Russes.
- F. None of above. chosen
Statements (51)
| Predicate | Object |
|---|---|
| instanceOf |
electric multiple unit
ⓘ
metro train series ⓘ |
| articulatedDesign | true ⓘ |
| brakeType |
electrodynamic braking
ⓘ
pneumatic braking ⓘ |
| controlSystem | microprocessor-based train control ⓘ |
| countryOfOrigin | Russia ⓘ |
| couplingType | automatic coupler ⓘ |
| designedFor |
Moscow Metro
ⓘ
above-ground metro sections ⓘ harsh climate conditions ⓘ |
| designedToReplace | 81-717/714 metro cars ⓘ |
| doorConfiguration | three or four pairs of doors per side per car (variant-dependent) ⓘ |
| doorType | sliding plug doors ⓘ |
| feature |
air conditioning in some variants
ⓘ
electronic passenger information displays ⓘ gangways between cars ⓘ improved passenger comfort ⓘ improved sound insulation ⓘ improved thermal insulation ⓘ modernized driver’s cab ⓘ |
| hasVariant |
81-740
ⓘ
81-740.1 ⓘ 81-740.2 ⓘ 81-740.4 ⓘ
linked to:
81-740/741
81-741 ⓘ 81-741.1 ⓘ 81-741.2 ⓘ 81-741.4 ⓘ |
| introducedInService | early 2000s ⓘ |
| manufacturer |
Metrovagonmash
ⓘ
Vagonmash ⓘ
linked to:
Metrovagonmash
|
| operatedBy |
Baku Metro CJSC
ⓘ
linked to:
Baku Metro
Metropolitan Sofia JSC ⓘ
linked to:
Metropoliten JSC
Moscow Metro state unitary enterprise ⓘ
linked to:
Moscow Metro (operator)
Tbilisi Transport Company ⓘ Yerevan Metro CJSC ⓘ
linked to:
Yerevan Metro
|
| powerSupply | 750 V DC third rail ⓘ |
| serviceType | rapid transit ⓘ |
| trackGauge | 1520 mm ⓘ |
| tractionType | electric traction ⓘ |
| UICClassification | Bo′Bo′+2′2′+Bo′Bo′ (typical formation) ⓘ |
| usedIn |
Baku Metro
ⓘ
Baku, Azerbaijan ⓘ
linked to:
Baku
Moscow Metro ⓘ Sofia Metro ⓘ Sofia, Bulgaria ⓘ
linked to:
Sofia
Tbilisi Metro ⓘ Tbilisi, Georgia ⓘ
linked to:
Tbilisi
Yerevan Metro ⓘ Yerevan, Armenia ⓘ |
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: Rusich Description of subject: Rusich is a series of modern Russian metro trains used in several cities’ subway systems, known for their articulated design and improved passenger comfort.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
81-740 Rusich metro train
linked to: Rusich
subject linked to:
81-740 Rusich metro train
linked to: Rusich
subject linked to:
81-740 Rusich metro train
linked to: Rusich
subject linked to:
81-740 Rusich metro train
linked to: Rusich
subject linked to:
Butovskaya Line of the Moscow Metro
linked to: Rusich