Analyzing 913640 Great Smog Superclasses: 169994 - smog 3839081 - disaster 1135789 - unintended consequences 131123 - air pollution 1322005 - natural phenomenon 16332653 - meteorological phenomenon 16934857 - environmental change 2144359 - environmental issue 275372 - externality 574376 - human impact on the environment 58734 - pollution 104493 - risk 1156402 - reasoning 1202245 - potential 1207505 - quality 1343202 - denial 1347367 - capability 13649246 - uncertainty 19358049 - refusal 246672 - mathematical object 2995644 - result 408386 - inference 733541 - consequence 86923152 - risk source 9492 - probability 1150070 - change 1920219 - social issue 5422048 - external risk 1190554 - occurrence 16722960 - phenomenon 483247 - phenomenon 58928516 - meteorological concept 26907166 - temporal entity 35120 - something 7184903 - abstract object 937228 - property 20937557 - series 2200417 - cognition 3249551 - process 781413 - mental process 14912053 - nervous system process 2996394 - biological process 621184 - problem 813912 - condition 13878858 - natural process 64732777 - biological phenomenon 3505845 - state 11028 - information 16887380 - group 18603648 - contributing factor 1914636 - activity 21076236 - factor 3769299 - human behaviour 4026292 - action 451967 - intentional human action 488383 - object 58415929 - spatio-temporal entity 61788060 - human activity 628523 - message 9332 - behavior 22299433 - multicellular organismal process 22299483 - system process 151885 - concept 2145290 - mental representation 4393498 - representation 930933 - relation 18603649 - influence 1149305 - disposition 21170479 - possibility 82785806 - propensity 1931388 - cause of death 1132455 - hazard 179289 - causality Subclasses: Instances: Properties: label Plabel Great Smog description Pdescription air-pollution event that affected London during December 1952 alias Palias Disastro di Smog di Londra del 1952 alias Palias Il grande smog alias Palias Grande smog londinese alias Palias Grande smog del 1952 alias Palias Grande smog del '52 alias Palias Grande fumo alias Palias Grande smog del 1952, London Smog Disaster page Ppage Great_Smog_of_London 17 country q 145 United Kingdom 580 start time v -538790400 582 end time v -538444800 276 location q 84 London 18 image v Nelson's Column during the Great Smog of 1952.jpg 0 0 3219 Encyclopædia Universalis ID e smog-mortel-a-londres 1269 facet of q 131123 air pollution 585 point in time v -539222400