Zagreb tram network
E629391
The Zagreb tram network is an extensive urban light rail system that serves as the backbone of public transportation in Croatia’s capital city.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Zagreb tram network canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T6937501 — 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: Zagreb tram network Context triple: [Ban Jelačić Square, hasPublicTransport, Zagreb tram network]
-
A.
Sarajevo tram system
The Sarajevo tram system is a historic urban light rail network in Bosnia and Herzegovina’s capital, known as one of the oldest electric tram systems in Europe and a key component of the city’s public transport.
-
B.
Sarajevo Trolleybus
Sarajevo Trolleybus is an electric trolleybus network serving urban public transport needs in and around the city of Sarajevo, Bosnia and Herzegovina.
-
C.
Graz tram system
The Graz tram system is the electric urban light rail network serving the Austrian city of Graz, forming the backbone of its public transport.
-
D.
Milan municipal tramway system
The Milan municipal tramway system is the extensive urban tram network serving Milan, Italy, known for its historic rolling stock and central role in the city’s public transportation.
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E.
İZBAN commuter rail
İZBAN commuter rail is a major suburban rail system serving the İzmir metropolitan area in Turkey, providing high-capacity, rapid transit along the city’s north–south axis.
- 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: Zagreb tram network Target entity description: The Zagreb tram network is an extensive urban light rail system that serves as the backbone of public transportation in Croatia’s capital city.
-
A.
Sarajevo tram system
The Sarajevo tram system is a historic urban light rail network in Bosnia and Herzegovina’s capital, known as one of the oldest electric tram systems in Europe and a key component of the city’s public transport.
-
B.
Sarajevo Trolleybus
Sarajevo Trolleybus is an electric trolleybus network serving urban public transport needs in and around the city of Sarajevo, Bosnia and Herzegovina.
-
C.
Graz tram system
The Graz tram system is the electric urban light rail network serving the Austrian city of Graz, forming the backbone of its public transport.
-
D.
Milan municipal tramway system
The Milan municipal tramway system is the extensive urban tram network serving Milan, Italy, known for its historic rolling stock and central role in the city’s public transportation.
-
E.
İZBAN commuter rail
İZBAN commuter rail is a major suburban rail system serving the İzmir metropolitan area in Turkey, providing high-capacity, rapid transit along the city’s north–south axis.
- F. None of above. chosen
Statements (123)
| Predicate | Object |
|---|---|
| instanceOf |
light rail system
ⓘ
tram network ⓘ urban rail system ⓘ |
| backboneOf | public transportation in Zagreb ⓘ |
| country | Croatia ⓘ |
| electrification | 600 V DC overhead line ⓘ |
| hasRollingStockType |
TMK 101 tram
NERFINISHED
ⓘ
TMK 201 tram NERFINISHED ⓘ TMK 202 tram NERFINISHED ⓘ TMK 203 tram NERFINISHED ⓘ TMK 204 tram NERFINISHED ⓘ TMK 205 tram NERFINISHED ⓘ TMK 206 tram NERFINISHED ⓘ TMK 207 tram NERFINISHED ⓘ TMK 208 tram NERFINISHED ⓘ TMK 209 tram NERFINISHED ⓘ TMK 210 tram NERFINISHED ⓘ TMK 2100 tram NERFINISHED ⓘ TMK 211 tram NERFINISHED ⓘ TMK 212 tram NERFINISHED ⓘ TMK 213 tram NERFINISHED ⓘ TMK 214 tram NERFINISHED ⓘ TMK 215 tram NERFINISHED ⓘ TMK 216 tram NERFINISHED ⓘ TMK 217 tram NERFINISHED ⓘ TMK 218 tram NERFINISHED ⓘ TMK 219 tram NERFINISHED ⓘ TMK 220 tram NERFINISHED ⓘ TMK 2200 tram NERFINISHED ⓘ TMK 221 tram NERFINISHED ⓘ TMK 222 tram NERFINISHED ⓘ TMK 223 tram NERFINISHED ⓘ TMK 224 tram NERFINISHED ⓘ TMK 225 tram NERFINISHED ⓘ TMK 226 tram NERFINISHED ⓘ TMK 227 tram NERFINISHED ⓘ TMK 228 tram NERFINISHED ⓘ TMK 229 tram NERFINISHED ⓘ TMK 230 tram NERFINISHED ⓘ TMK 231 tram NERFINISHED ⓘ TMK 232 tram NERFINISHED ⓘ TMK 233 tram NERFINISHED ⓘ TMK 234 tram NERFINISHED ⓘ TMK 235 tram NERFINISHED ⓘ TMK 236 tram NERFINISHED ⓘ TMK 237 tram NERFINISHED ⓘ TMK 238 tram NERFINISHED ⓘ TMK 239 tram NERFINISHED ⓘ TMK 240 tram NERFINISHED ⓘ TMK 241 tram ⓘ TMK 242 tram NERFINISHED ⓘ TMK 243 tram NERFINISHED ⓘ TMK 244 tram NERFINISHED ⓘ TMK 245 tram NERFINISHED ⓘ TMK 246 tram NERFINISHED ⓘ TMK 247 tram NERFINISHED ⓘ TMK 248 tram NERFINISHED ⓘ TMK 249 tram NERFINISHED ⓘ TMK 250 tram NERFINISHED ⓘ TMK 251 tram NERFINISHED ⓘ TMK 252 tram NERFINISHED ⓘ TMK 253 tram NERFINISHED ⓘ TMK 254 tram NERFINISHED ⓘ TMK 255 tram NERFINISHED ⓘ TMK 256 tram NERFINISHED ⓘ TMK 257 tram NERFINISHED ⓘ TMK 258 tram NERFINISHED ⓘ TMK 259 tram NERFINISHED ⓘ TMK 260 tram NERFINISHED ⓘ TMK 261 tram NERFINISHED ⓘ TMK 262 tram NERFINISHED ⓘ TMK 263 tram NERFINISHED ⓘ TMK 264 tram NERFINISHED ⓘ TMK 265 tram NERFINISHED ⓘ TMK 266 tram NERFINISHED ⓘ TMK 267 tram NERFINISHED ⓘ TMK 268 tram NERFINISHED ⓘ TMK 269 tram NERFINISHED ⓘ TMK 270 tram NERFINISHED ⓘ TMK 271 tram NERFINISHED ⓘ TMK 272 tram NERFINISHED ⓘ TMK 273 tram NERFINISHED ⓘ TMK 274 tram NERFINISHED ⓘ TMK 275 tram ⓘ TMK 276 tram NERFINISHED ⓘ TMK 277 tram NERFINISHED ⓘ TMK 278 tram NERFINISHED ⓘ TMK 279 tram NERFINISHED ⓘ TMK 280 tram NERFINISHED ⓘ TMK 281 tram NERFINISHED ⓘ TMK 282 tram NERFINISHED ⓘ TMK 283 tram NERFINISHED ⓘ TMK 284 tram NERFINISHED ⓘ TMK 285 tram NERFINISHED ⓘ TMK 286 tram NERFINISHED ⓘ TMK 287 tram NERFINISHED ⓘ TMK 288 tram NERFINISHED ⓘ TMK 289 tram NERFINISHED ⓘ TMK 290 tram NERFINISHED ⓘ TMK 291 tram NERFINISHED ⓘ TMK 292 tram NERFINISHED ⓘ TMK 293 tram NERFINISHED ⓘ TMK 294 tram NERFINISHED ⓘ TMK 295 tram NERFINISHED ⓘ TMK 296 tram NERFINISHED ⓘ TMK 297 tram NERFINISHED ⓘ TMK 298 tram NERFINISHED ⓘ TMK 299 tram NERFINISHED ⓘ TMK 301 tram NERFINISHED ⓘ TMK 401 tram NERFINISHED ⓘ ČKD Tatra T4 tram NERFINISHED ⓘ ČKD Tatra T4YU tram NERFINISHED ⓘ |
| locatedIn | Zagreb NERFINISHED ⓘ |
| modeOfTransport | tram ⓘ |
| operator | Zagrebački električni tramvaj NERFINISHED ⓘ |
| operatorAbbreviation | ZET NERFINISHED ⓘ |
| owner | City of Zagreb NERFINISHED ⓘ |
| primaryFunction | urban public transport ⓘ |
| propulsionSystem | electric ⓘ |
| serves |
City of Zagreb
NERFINISHED
ⓘ
capital of Croatia ⓘ |
| trackGauge |
1000 mm
ⓘ
metre gauge ⓘ |
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: Zagreb tram network Description of subject: The Zagreb tram network is an extensive urban light rail system that serves as the backbone of public transportation in Croatia’s capital city.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.