Adpositions: Difference between revisions

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'''Adpositions''' are connecting words used for a wide range of syntactic and semantic functions, most commonly modification and complementation. They are classified as '''prepositions''', when preceding a phrase; as '''postpositions''', when following a phrase; and as '''circumpositions''', when surrounding a phrase. Natural language adpositions are expected to be explicitly represented in UNL by attributes, except when their semantic value may be inferred from a relation.
'''Adpositions''' are connecting words used for a wide range of syntactic and semantic functions, most commonly modification and complementation.  


the book is under the box = plc(book, box.@under)
== Natural Language ==
the book is in the box = plc(book, box.@in) or plc(book, box)


== Preposition attributes ==
Natural language adpositions are classified as '''prepositions''', when preceding a phrase; as '''postpositions''', when following a phrase; and as '''circumpositions''', when surrounding a phrase:


;@aboard
== UNL ==
;@about
Natural language adpositions are expected to be explicitly represented in UNL by [[Universal Relations]] or by Universal Relations and [[Universal Attributes]]:
;@above
*the book of John = pos(book,John) (preposition represented as a relation)
;@according_to
*the book about John = cnt(book,John) (preposition represented as a relation)
;@across
*He lives in Geneva = plc(live,Geneva) (preposition represented as a relation)
;@after
*He died in 1956 = tim(died,"1956") (preposition represented as a relation)
;@against
*He is going to Geneva = gol(go,Geneva) or plc(go,Geneva.@to) (preposition represented as a specific relation ("gol") or as a general relation ("plc") and an attribute)
;@ahead_of
*He has been working since Saturday = tmf(work,Saturday) or tim(work,Saturday.@from) (preposition represented as a specific relation ("tmf") or as a general relation ("tim") and an attribute)
;@along
*The book near the table = plc(book,table.@near) (preposition represented as a relation and an attribute)
;@alongside
*The book under the table = plc(book,table.@bottom.@contact) (preposition represented as a relation and attributes)
;@amid
*The book below the table = plc(book,table.@bottom.@near) (preposition represented as a relation and attributes)
;@among
;@apart_from
;@around
;@as
;@as_far_as
;@as_of
;@as_per
;@as_regards
;@as_well_as
;@aside
;@aside_from
;@astride
;@at
;@athwart
;@atop
;@barring
;@because_of
;@before
;@behind
;@below
;@beneath
;@beside
;@besides
;@between
;@beyond
;@but
;@by
;@by_means_of
;@circa
;@close_to
;@concerning
;@despite
;@down
;@due_to
;@during
;@except
;@except_for
;@excluding
;@failing
;@far_from
;@following
;@for
;@from
;@from_on
;@given
;@in
;@in_accordance_with
;@in_addition_to
;@in_case_of
;@in_favor_of
;@in_front_of
;@in_place_of
;@in_spite_of
;@in_terms_of
;@including
;@inside
;@inside_of
;@instead_of
;@into
;@like
;@mid
;@minus
;@near
;@near_to
;@next
;@next_to
;@notwithstanding
;@of
;@off
;@on
;@on_account_of
;@on_behalf_of
;@on_top_of
;@onto
;@opposite
;@out
;@out_from
;@out_of
;@outside
;@outside_of
;@over
;@owing_to
;@pace
;@past
;@per
;@plus
;@plus
;@prior_to
;@pursuant_to
;@qua
;@regarding
;@regardless_of
;@round
;@save
;@since
;@subsequent_to
;@than
;@thanks_to
;@that_of
;@through
;@throughout
;@to
;@toward
;@towards
;@under
;@underneath
;@unlike
;@until
;@up
;@upon
;@versus
;@via
;@with
;@with_regard_to
;@with_relation_to
;@with_respect_to
;@within
;@without
;@worth
 
== Default values ==  
 
;agt = @by
;ben = @for
;dur = @during
;frm = @from
;gol = @to
;ins = @with
;man = @as
;met = @by
;mod = @of
;opl = @in
;per = @per
;plc = @in
;plf = @from
;plt = @to
;pof = @of
;pos = @of
;ptn = @with
;pur = @for
;scn = @in
;src = @from
;tim = @in
;tmf = @since
;tmt = @until
;to = @to
;via =@through

Latest revision as of 18:04, 12 November 2013

Adpositions are connecting words used for a wide range of syntactic and semantic functions, most commonly modification and complementation.

Natural Language

Natural language adpositions are classified as prepositions, when preceding a phrase; as postpositions, when following a phrase; and as circumpositions, when surrounding a phrase:

UNL

Natural language adpositions are expected to be explicitly represented in UNL by Universal Relations or by Universal Relations and Universal Attributes:

  • the book of John = pos(book,John) (preposition represented as a relation)
  • the book about John = cnt(book,John) (preposition represented as a relation)
  • He lives in Geneva = plc(live,Geneva) (preposition represented as a relation)
  • He died in 1956 = tim(died,"1956") (preposition represented as a relation)
  • He is going to Geneva = gol(go,Geneva) or plc(go,Geneva.@to) (preposition represented as a specific relation ("gol") or as a general relation ("plc") and an attribute)
  • He has been working since Saturday = tmf(work,Saturday) or tim(work,Saturday.@from) (preposition represented as a specific relation ("tmf") or as a general relation ("tim") and an attribute)
  • The book near the table = plc(book,table.@near) (preposition represented as a relation and an attribute)
  • The book under the table = plc(book,table.@bottom.@contact) (preposition represented as a relation and attributes)
  • The book below the table = plc(book,table.@bottom.@near) (preposition represented as a relation and attributes)