Classifier Instance:

Anchor text: reservoir
Target Entity: Petroleum_reservoir
Preceding Context: In the 19th century, natural gas was usually obtained as a byproduct of producing oil, since the small, light gas carbon chains came out of solution as the extracted fluids underwent pressure reduction from the
Succeeding Context: to the surface, similar to uncapping a bottle of soda pop where the carbon dioxide effervesces. Unwanted natural gas was a disposal problem in the active oil fields. If there was not a market for natural gas near the wellhead it was virtually valueless since it had to be piped to the end user. In the 19th century and early 20th century, such unwanted gas was usually burned off in the oil fields. Today, unwanted gas (or stranded gas without a market) associated with oil extraction often is returned to the reservoir with 'injection' wells while awaiting a possible future market or to repressurize the formation, which can enhance extraction rates from other wells. In regions with a high natural gas demand (such as the US), pipelines are constructed when economically feasible to move the gas from the wellsite to the end consumer.
Paragraph Title: Natural gas
Source Page: Natural gas

Ground Truth Types:

|---wordnet_entity_100001740
|  |---wordnet_artifact_100021939
|  |  |---wordnet_artifact_100021939_rest

Predicted Types:

TypeConfidenceDecision
wordnet_artifact_1000219390.03886929841164658 1
wordnet_instrumentality_103575240-1.2127210455064767 0
wordnet_structure_1043416861.4242640639115158 1
wordnet_building_1029131521.216619126873727 1
wordnet_place_of_worship_103953416-1.8572329056403798 0
wordnet_skyscraper_104233124-1.7010286741207299 0
wordnet_house_103544360-1.8246208908494468 0
wordnet_medical_building_103739518-1.4723668006244817 0
wordnet_hotel_103542333-1.3877782248073294 0
wordnet_theater_104417809-1.5061789157660344 0
wordnet_memorial_103743902-1.5319797593782818 0
wordnet_housing_103546340-2.0790716854699367 0
wordnet_building_complex_102914991-1.5250603433621215 0
wordnet_establishment_103297735-2.19556094602378 0
wordnet_stadium_104295881-2.0108592635461253 0
wordnet_obstruction_1038399930.16526099277233713 1
wordnet_barrier_1027966231.1213348250696489 1
wordnet_dam_103160309-0.13779430443497978 0
wordnet_area_102735688-1.6305810121320932 0
wordnet_tower_104460130-1.454195719774348 0
wordnet_bridge_102898711-2.217736709607541 0
wordnet_facility_103315023-1.6286930672602904 0
wordnet_creation_103129123-2.5686261558507386 0
wordnet_article_100022903-2.614469350270575 0
wordnet_commodity_103076708-1.5877973600324684 0
wordnet_way_104564698-2.899183819400596 0
wordnet_covering_103122748-2.217082968619471 0
wordnet_event_100029378-2.689856110297594 0
wordnet_organization_108008335-2.2947188951026147 0
wordnet_person_100007846-2.690018371155616 0
yagoGeoEntity0.17181520942871456 1
wordnet_location_1000271670.9497315971044232 1
wordnet_region_1086309851.3847546738861365 1
wordnet_geographical_area_1085743142.2191009908732338 1
wordnet_tract_1086733951.8891119669448941 1
wordnet_plot_108674739-1.6821058098286212 0
wordnet_site_108651247-0.06393604276481331 0
wordnet_park_108615374-1.8041414403971305 0
wordnet_park_108615149-1.4049219007892313 0
wordnet_subdivision_108674251-2.4137941917847354 0
wordnet_urban_area_108675967-1.6484029226926733 0
wordnet_settlement_108672562-1.590182133909153 0
wordnet_area_108497294-2.3313574072641194 0
wordnet_district_108552138-2.482668762652843 0
wordnet_space_113910384-2.0864118135801015 0
wordnet_point_108620061-1.998515308414935 0
wordnet_region_108630039-1.9344162430704575 0
wordnet_line_108593262-1.8713078070897093 0
wordnet_structure_1043416860.9094870133565115 1
wordnet_building_1029131521.216619126873727 1
wordnet_place_of_worship_103953416-1.8572329056403798 0
wordnet_skyscraper_104233124-1.7010286741207299 0
wordnet_house_103544360-1.8246208908494468 0
wordnet_medical_building_103739518-1.4723668006244817 0
wordnet_hotel_103542333-1.3877782248073294 0
wordnet_theater_104417809-1.5061789157660344 0
wordnet_memorial_103743902-1.5319797593782818 0
wordnet_housing_103546340-2.0790716854699367 0
wordnet_building_complex_102914991-1.5250603433621215 0
wordnet_establishment_103297735-2.19556094602378 0
wordnet_stadium_104295881-2.0108592635461253 0
wordnet_obstruction_1038399930.16526099277233713 1
wordnet_barrier_1027966231.1213348250696489 1
wordnet_dam_103160309-0.13779430443497978 0
wordnet_area_102735688-1.6305810121320932 0
wordnet_tower_104460130-1.454195719774348 0
wordnet_bridge_102898711-2.217736709607541 0
wordnet_facility_103315023-2.0222768819176062 0
wordnet_body_of_water_1092251460.33157586157798014 1
wordnet_stream_109448361-1.6285695096795343 0
wordnet_lake_1093289040.7757657285772201 1
wordnet_bay_109215664-1.4253831665930963 0
wordnet_geological_formation_109287968-1.1718568415337551 0
wordnet_way_104564698-2.6663750094399026 0
wordnet_land_109334396-2.0323018757995883 0
|---wordnet_entity_100001740
|  |---wordnet_artifact_100021939
|  |  |---wordnet_instrumentality_103575240
|  |  |---wordnet_structure_104341686
|  |  |  |---wordnet_building_102913152
|  |  |  |  |---wordnet_place_of_worship_103953416
|  |  |  |  |---wordnet_skyscraper_104233124
|  |  |  |  |---wordnet_house_103544360
|  |  |  |  |---wordnet_medical_building_103739518
|  |  |  |  |---wordnet_hotel_103542333
|  |  |  |  |---wordnet_theater_104417809
|  |  |  |---wordnet_memorial_103743902
|  |  |  |---wordnet_housing_103546340
|  |  |  |---wordnet_building_complex_102914991
|  |  |  |---wordnet_establishment_103297735
|  |  |  |---wordnet_stadium_104295881
|  |  |  |---wordnet_obstruction_103839993
|  |  |  |  |---wordnet_barrier_102796623
|  |  |  |  |  |---wordnet_dam_103160309
|  |  |  |---wordnet_area_102735688
|  |  |  |---wordnet_tower_104460130
|  |  |  |---wordnet_bridge_102898711
|  |  |---wordnet_facility_103315023
|  |  |---wordnet_creation_103129123
|  |  |---wordnet_article_100022903
|  |  |---wordnet_commodity_103076708
|  |  |---wordnet_way_104564698
|  |  |---wordnet_covering_103122748
|  |---wordnet_event_100029378
|  |---wordnet_organization_108008335
|  |---wordnet_person_100007846
|  |---yagoGeoEntity
|  |  |---wordnet_location_100027167
|  |  |  |---wordnet_region_108630985
|  |  |  |  |---wordnet_geographical_area_108574314
|  |  |  |  |  |---wordnet_tract_108673395
|  |  |  |  |  |  |---wordnet_plot_108674739
|  |  |  |  |  |  |---wordnet_site_108651247
|  |  |  |  |  |  |---wordnet_park_108615374
|  |  |  |  |  |  |---wordnet_park_108615149
|  |  |  |  |  |  |---wordnet_subdivision_108674251
|  |  |  |  |  |---wordnet_urban_area_108675967
|  |  |  |  |  |---wordnet_settlement_108672562
|  |  |  |  |---wordnet_area_108497294
|  |  |  |  |---wordnet_district_108552138
|  |  |  |---wordnet_space_113910384
|  |  |  |---wordnet_point_108620061
|  |  |  |---wordnet_region_108630039
|  |  |  |---wordnet_line_108593262
|  |  |---wordnet_structure_104341686
|  |  |  |---wordnet_building_102913152
|  |  |  |  |---wordnet_place_of_worship_103953416
|  |  |  |  |---wordnet_skyscraper_104233124
|  |  |  |  |---wordnet_house_103544360
|  |  |  |  |---wordnet_medical_building_103739518
|  |  |  |  |---wordnet_hotel_103542333
|  |  |  |  |---wordnet_theater_104417809
|  |  |  |---wordnet_memorial_103743902
|  |  |  |---wordnet_housing_103546340
|  |  |  |---wordnet_building_complex_102914991
|  |  |  |---wordnet_establishment_103297735
|  |  |  |---wordnet_stadium_104295881
|  |  |  |---wordnet_obstruction_103839993
|  |  |  |  |---wordnet_barrier_102796623
|  |  |  |  |  |---wordnet_dam_103160309
|  |  |  |---wordnet_area_102735688
|  |  |  |---wordnet_tower_104460130
|  |  |  |---wordnet_bridge_102898711
|  |  |---wordnet_facility_103315023
|  |  |---wordnet_body_of_water_109225146
|  |  |  |---wordnet_stream_109448361
|  |  |  |---wordnet_lake_109328904
|  |  |  |---wordnet_bay_109215664
|  |  |---wordnet_geological_formation_109287968
|  |  |---wordnet_way_104564698
|  |  |---wordnet_land_109334396