Dataset of Mao Zedong's poetry and literary landscape

The literary information and geographical information of Mao Zedong's poetry are extracted separately: the poetry and literary information are extracted according to the Mao Zedong Poetry Collection and Mao Zedong Poetry Intensive Reading and related materials; the geographical information of the poems is extracted by using the ancient and modern place names, landscape names and adjectives with landscape characteristics in Mao Zedong's poems as keywords.

After the poetry information collection is completed, the extracted poetry literature information and geographic information data are integrated, proofread, and integrated into a table. The data source, data collection and data processing process of this dataset are shown in Figure 1. The relationship between the poetry data table and the poetry landscape table established is: the poet creates poetry and the literary landscape contained in the poem.

Data time range: 1893-1976; Geographical area: China's administrative division range; data volume: 170; data format: *.txt &*.xlsx.The data in the landscape data table of Mao Zedong's poetry includes the location information of the place described by the poem and the literary landscape information, and its Chinese landscape data includes the landscape name, landscape elements, landscape type, landscape description, poetry landscape label, the province, the city, the specific address, and the geographical coordinates.

The specific extraction method of data is that both the name and content of the poem may contain explicit or implicit literary geographic information. This dataset manually extracts information such as literary landscape, landscape attributes, and geographical location based on poetry content and poetry appreciation. According to its human and geographical attributes, the extracted poetry landscapes are divided into six categories: red scenic spots, red revolution education bases, red memorials, red tourist attractions, red tourist attractions and natural scenic spots.

According to the poetry and literature geographical information positioning landscape data, there are 101 text landscape resources that can be treated as dots, and because it is difficult to accurately locate and reshape some of these literary landscape resources with the change of time, this dataset extracts 42 representative red landscapes of Mao Zedong's poetry. (There may be a situation where the text data is regularized, but it has been carefully checked, and if there are individual content omissions or errors, it will be revised and improved in subsequent studies.)This dataset includes two data tables, namely the poetry data table and the poetry landscape table, both of which collect poetry text information and geographic information by manual electronic input.

Poetry data tables and poetry landscape tables can be connected by poetry numbers or poem names for querying and calling between data tables. The poetry text information contained in the poetry data table and the poetry landscape table includes: poetry name, creation time, poetry content, poetry genre, poetry theme, narrative events, poetry theme, etc., and the specific extraction methods are as follows: (1) From the Mao Zedong Poetry Collection, Mao Zedong Poetry Intensive Reading, Mao Zedong Chronicle"and other documents, the poetry name, poetry content, and creation time are extracted by manual electronic entry.

Mao Zedong's poems are in text format, which can read the text data of each line of the text separately, and distinguish the name of the poem, the time of creation and the content of the poem according to punctuation marks and the empty lines between the poems. (2) Based on the poems included in this dataset, a list of Mao Zedong's poems is produced. In the poetry data table, each (group) poem has a unique corresponding poem number, that is, an identifier, the naming format is 4-digit letters plus 3 digits, 4-digit letters are taken from the English initial letter of Mao Zedong Poetry, 3 digits indicate the poetry serial number, and the poetry order respects the order of the articles in the Mao Zedong Poetry Collection, which is divided into two modules: the main part and the sub-number.

The poetry list is based on Mao Zedong's poetry research documents or authoritative books, and there are special notes on controversial articles. Among them, the poetry genre refers to the basic knowledge of the old style poetry in the appendix of Intensive Reading of Mao Zedong's Poetry, and judges the genre information of the poem according to the number of verses, the number of words per sentence and the law of peace and grace; according to the content and theme of the poem expression, the subject matter type of the poem is judged; the subject matter of the subject matter is judged according to the following:  a.

Epic poems: take historical events or historical figures as the object of singing or commenting, or associate with hanging monuments to evoke emotions; b. Poetry: poems on natural things or objectively existing objects; c. Farewell poems: expressing parting feelings and hatred, or expressing deep friendship, or to inspire exhortations, or to express parting feelings; d.

Love poems: expressing thoughts about loved people and expressing deep love; e. Elegy: praise and mourning for the death of characters.