Saturn's moons, sentence 10
NASA's Dragonfly is a nuclear-powered drone helicopter due to launch in 2028 and fly between sites on Titan in the 2030s.
Who acts: Dragonfly · What happens: power, be, launch, fly · To what, where: powered drone helicopter, 2028, 2030s
This is a sentence of the lesson «Saturn's moons» of the space course of Mova's primary school. The page gives its syntax tree — a dependency tree in the style of Universal Dependencies — and its pragmatics clause by clause: who acts (Dragonfly), what happens, when and where, as Mova's frames read it from the tree.
The tree
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | NASA | NASA | PROPN | Number=Sing | 3 Dragonfly | nmod:poss |
| 2 | 's | 's | PART | _ | 1 NASA | case |
| 3 | Dragonfly | dragonfly | PROPN | Number=Sing | 10 helicopter | nsubj |
| 4 | is | be | AUX | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 10 helicopter | cop |
| 5 | a | a | DET | Definite=Ind PronType=Art | 10 helicopter | det |
| 6 | nuclear | nuclear | ADJ | Degree=Pos | 8 powered | compound |
| 7 | - | - | PUNCT | _ | 6 nuclear | punct |
| 8 | powered | power | VERB | Tense=Past VerbForm=Part Voice=Pass | 10 helicopter | amod |
| 9 | drone | drone | NOUN | Number=Sing | 10 helicopter | compound |
| 10 | helicopter | helicopter | NOUN | Number=Sing | root | root |
| 11 | due | due | ADJ | Degree=Pos | 10 helicopter | amod |
| 12 | to | to | PART | _ | 13 launch | mark |
| 13 | launch | launch | VERB | VerbForm=Inf | 11 due | xcomp |
| 14 | in | in | ADP | _ | 15 2028 | case |
| 15 | 2028 | 2028 | NUM | NumForm=Digit NumType=Card | 13 launch | obl |
| 16 | and | and | CCONJ | _ | 17 fly | cc |
| 17 | fly | fly | VERB | VerbForm=Inf | 13 launch | conj |
| 18 | between | between | ADP | _ | 19 sites | case |
| 19 | sites | site | NOUN | Number=Plur | 17 fly | obl |
| 20 | on | on | ADP | _ | 21 Titan | case |
| 21 | Titan | Titan | PROPN | Number=Sing | 19 sites | nmod |
| 22 | in | in | ADP | _ | 24 2030s | case |
| 23 | the | the | DET | Definite=Def PronType=Art | 24 2030s | det |
| 24 | 2030s | 2030 | NOUN | Number=Ptan NumForm=Combi NumType=Card | 17 fly | obl |
| 25 | . | . | PUNCT | _ | 10 helicopter | punct |
Pragmatics
No stored speech act for this sentence.
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | power | participle | tree rules | ||||||
| 2 | is a | present | NASA's Dragonfly | a powered drone helicopter | tree rules | ||||
| 3 | launch | to-infinitive | NASA's Dragonfly not said here | 2028 | vn throw-17.1-1-1 «NP V NP PP.destinations»: agent=Agent in 2028=Destination | ||||
| 4 | fly | infinitive | NASA's Dragonfly not said here | the 2030s | between sites on Titan | vn spatial_configuration-47.6-1 «NP V PP.location»: agent=Theme between site=Location |
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.
Licence: CC BY-SA 4.0, as the whole of Mova corpus 0.4, of which this treebank (the agreed school, mova-school-agreed-en.conllu) is part. The lessons were written for Mova's primary school. Sentence school:space:013-saturns-moons.lesson:10.
The tree: Mova annot: Rust (en) → Haiku 5.5 (medium, Batches API) patches; gates UD 2.18; agreed by treeagree rules (Stanza, Trankit, spaCy trf): R8-pos-agree ×2. The frames are read from the tree by Mova's frames reader (prag) when this page is built, the lesson read in order, so a pronoun may be resolved from an earlier sentence.
See the release 0.4.
This page in Markdown → https://md.mova.elamur.ai/free/en/corpora/school/space/13-saturns-moons/10/