dateline

v. insert a line in the text indicating the location and date of an occurrence (in a newspaper)

n. line giving location and date of an occurrence (in a newspaper)

For other uses, see dateline (disambiguation). A dateline is a short piece of text included in news articles that describes where and when the story was written or filed, though the date is often omitted. In the case of articles reprinted from wire services, the distributing organization is also included (though the originating one is not). Datelines are traditionally placed on the first line of the text of the article, before the first sentence.
See more at Wikipedia.org...

Noun
1. an imaginary line on the surface of the earth following (approximately) the 180th meridian
(synonym) date line, International Date Line
(hypernym) meridian, longitude, line of longitude
2. a line at the beginning of a news article giving the date and place of origin of the news dispatch
(hypernym) line
(part-holonym) dispatch, despatch, communique
(derivation) datemark, date-mark
Verb
1. mark with a date and place; "dateline a newspaper article"
(synonym) datemark, date-mark
(hypernym) date

    entailed

RIGA RECANTE LA DATA [DOCUMENTI E GIORNALI]. LINEA DEL CAMBIAMENTO DI DATA [GEOGRAFIA]