The history of space exploration, sentence 17
In December 2015 a SpaceX Falcon 9 booster landed upright back on Earth after a launch to orbit, and reused boosters are now routine.
Who acts: SpaceX Falcon booster, reused boosters · What happens: land, orbit, reuse, be
This is a sentence of the lesson «The history of space exploration» 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 (SpaceX Falcon booster, reused boosters), 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 | In | in | ADP | _ | 2 December | case |
| 2 | December | December | PROPN | Number=Sing | 9 landed | obl |
| 3 | 2015 | 2015 | NUM | NumForm=Digit NumType=Card | 2 December | nmod:unmarked |
| 4 | a | a | DET | Definite=Ind PronType=Art | 8 booster | det |
| 5 | SpaceX | SpaceX | PROPN | Number=Sing | 8 booster | compound |
| 6 | Falcon | falcon | PROPN | Number=Sing | 8 booster | compound |
| 7 | 9 | 9 | NUM | NumForm=Digit NumType=Card | 6 Falcon | flat |
| 8 | booster | booster | NOUN | Number=Sing | 9 landed | nsubj |
| 9 | landed | land | VERB | Mood=Ind Number=Sing Person=3 Tense=Past VerbForm=Fin | root | root |
| 10 | upright | upright | ADV | _ | 9 landed | advmod |
| 11 | back | back | ADV | _ | 9 landed | advmod |
| 12 | on | on | ADP | _ | 13 Earth | case |
| 13 | Earth | Earth | PROPN | Number=Sing | 11 back | obl |
| 14 | after | after | ADP | _ | 16 launch | case |
| 15 | a | a | DET | Definite=Ind PronType=Art | 16 launch | det |
| 16 | launch | launch | NOUN | Number=Sing | 9 landed | obl |
| 17 | to | to | PART | _ | 18 orbit | mark |
| 18 | orbit | orbit | VERB | VerbForm=Inf | 9 landed | advcl |
| 19 | , | , | PUNCT | _ | 25 routine | punct |
| 20 | and | and | CCONJ | _ | 25 routine | cc |
| 21 | reused | reuse | VERB | Tense=Past VerbForm=Part | 22 boosters | amod |
| 22 | boosters | booster | NOUN | Number=Plur | 25 routine | nsubj |
| 23 | are | be | AUX | Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin | 25 routine | cop |
| 24 | now | now | ADV | PronType=Dem | 25 routine | advmod |
| 25 | routine | routine | ADJ | Degree=Pos | 9 landed | conj |
| 26 | . | . | PUNCT | _ | 9 landed | punct |
Pragmatics
No stored speech act for this sentence.
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | land | past | a SpaceX Falcon booster | after a launch; december | upright property | vn pocket-9.10-1 «NP V»: agent=Theme | |||
| 2 | orbit | to-infinitive | a SpaceX Falcon booster not said here | vn orbit-51.9.2 «NP V PP.location»: agent=Theme | |||||
| 3 | reuse | participle | vn consume-66-1 «NP V NP»: agent=Agent | ||||||
| 4 | is | present | reused boosters | now | routine property | tree rules |
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:029-the-history-of-space-exploration.lesson:17.
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): R2-punct-next ×1, R7-rel-agree ×1, R8-pos-agree ×1. 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/29-the-history-of-space-exploration/17/