Given the question: Information: - Perth is the capital and largest city of the Australian state of Western Australia. It is the fourth-most populous city in Australia, with an estimated population of 2.04million living in Greater Perth. Perth is part of the South West Land Division of Western Australia, with the majority of the metropolitan area of Perth located on the Swan Coastal Plain, a narrow strip between the Indian Ocean and the Darling Scarp, a low coastal escarpment. The first areas settled were on the Swan River, with the city's central business district and port (Fremantle) both located on its shores. The Perth Metropolitan Region includes 30 local government areas, which themselves consist of a large number of suburbs, extending from Two Rocks in the north to Rockingham in the south, and east inland to The Lakes. - The Shire of Chittering is a local government area in the Wheatbelt region of Western Australia, covering an area of about just beyond the northeastern fringe of the Perth metropolitan area, generally along and east of the Great Northern Highway. Its seat of government is the town of Bindoon. - Lower Chittering is a suburb of Perth , Western Australia , located within the Shire of Chittering and forms part of the Chittering Valley . The Chittering Valley is well known for its abundance of wild flowers and beautiful green rolling hills . At the 2006 census , Lower Chittering had a population of 1,395 . Lower Chittering consists largely of rural and rural residential properties . A local developer is developing a 102 hectares ( 250 acres ) parcel called Chittering Retreat into 45 rural residential lots . This development is mainly on cleared land although many mature trees exist on the gently undulating landform . Natural fresh water springs are not very common in the area however Chittering Retreat has a substantial fresh water spring . Developments such as Chittering Retreat help provide important infrastructure to the area such as the upgrading of Morley Road , Lower Chittering and undergrounding of some power services . - Great Northern Highway links Western Australia's capital city Perth with its northernmost port, Wyndham. With a length of almost , it is the longest highway in Australia, with the majority included as part of the Perth Darwin National Highway. The highway is constructed as a sealed, predominantly two-lane single carriageway, but with some single-lane bridges in the Kimberley. Great Northern Highway travels through remote areas of the state, and is the only sealed road link between the Northern Territory and northern Western Australia. Economically, it provides vital access through the Wheatbelt and Mid West to the resource-rich regions of the Pilbara and Kimberley. In these areas, the key industries of mining, agriculture and pastoral stations, and tourism are all dependent on the highway. - Western Australia (abbreviated as WA) is a state occupying the entire western third of Australia. It is bounded by the Indian Ocean to the north and west, the Great Australian Bight and Southern Ocean to the south, the Northern Territory to the north-east and South Australia to the south-east. Western Australia is Australia's largest state with a total land area of 2,529,875 square kilometres (976,790 sq mi), and the second-largest country subdivision in the world however, a significant part of it is sparsely populated. The state has about 2.6million inhabitants, around 11% of the national total. 92% of the population lives in the south-west corner of the state. Given the information, choose the subject and object entities that have the relation of 'instance of'.
The answer is:
lower chittering , town