#This file is distributed under the terms of the GNU General Public license.
#Copyright (C) 1999 Aloril (See the file COPYING for details).

from mind.panlingua.panlingua import *

o=semnet

def add_link(fr,type,to,mass=1.0):
    semlink(fr,type,to,mass,o)

add_link("#breakfast_verb1","isa","#eat_verb2")
add_link("#lunch_verb1","isa","#eat_verb2")
add_link("#sup_verb1","isa","#eat_verb2")

def get_isa(id):
    res=[]
    if not o.has_key(id): return res
    s=o[id]
    res.append(s)
    for l in s.semlinks:
        if l.type=='isa' and l.fr==s:
            res=res+get_isa(l.to.id)
    return res