Who acts: trebuchet, giant catapult, heavy counterweight, We, Edward, long arm · What happens: be, throw, power, fall, swing, hurl · To what, where: huge medieval siege machine, heavy stones, castle walls, long arm, huge stone, castle wall · Speech: someone speaks here
«trebuchet» in the school dictionary: its meaning for a pupil and its 7 examples, every sentence parsed by Mova itself — its syntax tree, a dependency tree in the style of Universal Dependencies, and its pragmatics clause by clause. The word in the dictionary, with its sense in the lessons: trebuchet in the school dictionary.
Meaning 1
A trebuchet is a huge medieval siege machine like a giant catapult that throws heavy stones over castle walls, powered by a heavy counterweight that falls and swings a long arm with a sling.
The tree, 34 wordsThe words, one row each (CoNLL-U)
vn throw-17.1-1-1 «NP V NP PP.destinations»: agent=Agent stone=Theme over wall=Destination
3
power
participle
castle walls not said here
by a heavy counterweight
tree rules
4
fall
present
a heavy counterweight
vn occur-48.3 «NP V»: agent=Theme
5
swing
present
a heavy counterweight not said here
a long arm
with a sling
vn roll-51.3.1 «NP V NP.theme»: agent=Agent arm=Theme
One row per clause the reader finds. «not said here»: a role filled from the clause above. «roles by»: a VerbNet class and frame when one fits the verb, else the reader's rules on the tree.
Example 1
The trebuchet hurled a huge stone at the castle wall.
vn throw-17.1-1-1 «NP V NP»: agent=Agent marshmallow=Theme
Example 7
Trebuchets could throw stones weighing as much as a person.
The words, one row each (CoNLL-U)
#
word
lemma
UPOS
features
head
relation
1
Trebuchets
trebuchet
NOUN
Number=Plur
3 throw
nsubj
2
could
could
AUX
VerbForm=Fin
3 throw
aux
3
throw
throw
VERB
VerbForm=Inf
root
root
4
stones
stone
NOUN
Number=Plur
3 throw
obj
5
weighing
weigh
VERB
VerbForm=Ger
4 stones
acl
6
as
as
ADV
_
7 much
advmod
7
much
much
ADJ
Degree=Pos
5 weighing
obj
8
as
as
ADP
_
10 person
case
9
a
a
DET
Definite=Ind PronType=Art
10 person
det
10
person
person
NOUN
Number=Sing
7 much
nmod
11
.
.
PUNCT
_
3 throw
punct
#
verb
tense, mood
who
what, whom
to whom
where
when
other
roles by
1
throw
could
Trebuchets
stones
vn throw-17.1-1-1 «NP V NP»: agent=Agent stone=Theme
2
weigh
gerund
stones not said here
much
as a person
vn register-54.1-2-1 «NP V NP.value»: agent=Theme much=Value
Text: the school dictionary of Mova's schools (world/data/dictionary-schools/), written for Mova. Trees: Mova's own parse — the en model on the CPU, when the site is built — not checked by a teacher; they may be wrong. Frames: Mova's frames reader (prag), each meaning and example read on its own. Elamur Cosmic License.