<triangle>

<triangle> (underspecified embedding tree, so called because of its characteristic shape when drawn) Provides for an underspecified eTree, that is, an eTree with information left out. 19.3 Another Tree Notation
Modulnets — 19 Graphs, Networks, and Trees
Attribute
valueprovides the value of a triangle, which is the identifier of a feature structure or other analytic element.
Zustand Vorgeschrieben wenn zutreffend
Datentyp 
data.pointer
Werte A valid identifier of a feature structure or other analytic element.
Verwendet voneTree forest triangle
Kann enthalten
core: label
nets: eLeaf eTree triangle
Deklaration
element triangle
{
   att.global.attributes,
   attribute value { data.pointer }?,
   ( label?, ( eTree | triangle | eLeaf )* )
}
Beispiel
<triangle>
 <label>NP</label>
 <eLeaf>
  <label>the periscope</label>
 </eLeaf>
</triangle>
Anmerkung
An optional label followed by zero or more embedding trees, triangles, or embedding leafs.