What is Ōiso?
{{Infobox settlement <!-- See Template:Infobox settlement for additional fields and descriptions -->| name = Ōiso | population_density_km2 = 1910 | postal_code_type = | utc_offset1_DST = <!-- postal codes, area code --> | timezone1_DST = | utc_offset1 = +9 | timezone1 = [[Japan Standard Time]] | population_note = <!-- time zone(s) --> | population_demonym = <!-- demonym, ie. Liverpudlian for someone from Liverpool --> | pop_est_as_of = | population_est = | population_as_of = June 1, 2012 | area_code_type = <!-- defaults to: Area code(s) --> | population_total = 32786 | population_footnotes = <!-- for references: use <ref> tags --> | elevation_m = <!-- population --> | elevation_footnotes = <!-- for references: use <ref> tags --> | area_note = <!-- elevation --> | area_water_percent = | area_water_km2 = | area_land_km2 = | area_total_km2 = 17.18 | postal_code = | area_code = <!-- blank fields (section 1) --> | area_magnitude = <!-- use only to set a special wikilink --> | blank5_info_sec1 = | website = [http://www.town.oiso.kanagawa.jp] | blank1_info_sec2 = 183 Ōiso, Ōiso-machi, Naka-gun, Kanagawa-ken<br />255-8555 <!-- website, footnotes -->| blank1_name_sec2 = Address | blank_info_sec2 = 0463-61-4100 | blank_name_sec2 = Phone&nbsp;number | blank7_info_sec1 = <!-- blank fields (section 2) --> | blank7_name_sec1 = | blank6_info_sec1 = | blank6_name_sec1 = | blank5_name_sec1 = | blank_name_sec1