Mercury, sentence 17

Only three spacecraft have gone to Mercury: Mariner 10 in the 1970s, MESSENGER, which orbited from 2011 to 2015, and the European-Japanese BepiColombo, due to enter orbit in late 2026.

Who acts: three spacecraft, MESSENGER · What happens: go, orbit, enter · To what, where: Mariner 10, Mercury, 2011, orbit, late 2026

This is a sentence of the lesson «Mercury» 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 (three spacecraft, MESSENGER), 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	Only	only	ADV	_	3 spacecraft	advmod
2	three	three	NUM	NumForm=Word NumType=Card	3 spacecraft	nummod
3	spacecraft	spacecraft	NOUN	Number=Sing	5 gone	nsubj
4	have	have	AUX	Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin	5 gone	aux
5	gone	go	VERB	Tense=Past VerbForm=Part	root	root
6	to	to	ADP	_	7 Mercury	case
7	Mercury	Mercury	PROPN	Number=Sing	5 gone	obl
8	:	:	PUNCT	_	10 10	punct
9	Mariner	Mariner	PROPN	Number=Sing	10 10	flat
10	10	10	NUM	NumForm=Digit NumType=Card	5 gone	obl
11	in	in	ADP	_	13 1970s	case
12	the	the	DET	Definite=Def PronType=Art	13 1970s	det
13	1970s	1970s	NOUN	Number=Ptan NumForm=Combi NumType=Card	10 10	nmod
14	,	,	PUNCT	_	15 MESSENGER	punct
15	MESSENGER	MESSENGER	PROPN	Number=Sing	13 1970s	nmod
16	,	,	PUNCT	_	18 orbited	punct
17	which	which	PRON	PronType=Rel	18 orbited	nsubj
18	orbited	orbit	VERB	Mood=Ind Number=Sing Person=3 Tense=Past VerbForm=Fin	15 MESSENGER	acl:relcl
19	from	from	ADP	_	20 2011	case
20	2011	2011	NUM	NumForm=Digit NumType=Card	18 orbited	obl
21	to	to	ADP	_	22 2015	case
22	2015	2015	NUM	NumForm=Digit NumType=Card	20 2011	nmod
23	,	,	PUNCT	_	29 BepiColombo	punct
24	and	and	CCONJ	_	29 BepiColombo	cc
25	the	the	DET	Definite=Def PronType=Art	29 BepiColombo	det
26	European	European	ADJ	Degree=Pos	28 Japanese	amod
27	-	-	PUNCT	_	26 European	punct
28	Japanese	Japanese	ADJ	Degree=Pos	29 BepiColombo	amod
29	BepiColombo	BepiColombo	PROPN	Number=Sing	5 gone	obl
30	,	,	PUNCT	_	31 due	punct
31	due	due	ADJ	Degree=Pos ExtPos=ADP	29 BepiColombo	conj
32	to	to	PART	_	33 enter	mark
33	enter	enter	VERB	VerbForm=Inf	31 due	xcomp
34	orbit	orbit	NOUN	Number=Sing	33 enter	obj
35	in	in	ADP	_	37 2026	case
36	late	late	ADJ	Degree=Pos	37 2026	amod
37	2026	2026	NUM	NumForm=Digit NumType=Card	33 enter	obl
38	.	.	PUNCT	_	5 gone	punct

Pragmatics

No stored speech act for this sentence.

#	verb	tense, mood	who	what, whom	where	other	roles by
1	go	present · perfect	three spacecraft	Mariner 10 in the 1970s MESSENGER	Mercury	the Japanese BepiColombo obl	vn escape-51.1-1 «NP V PP.initial_location»: agent=Theme to mercury=Initial_Location
2	orbit	past	MESSENGER		2011 to 2015		vn orbit-51.9.2 «NP V PP.location»: agent=Theme from 2011=Axis
3	enter	to-infinitive	three spacecraft not said here	orbit	late 2026		vn escape-51.1-1-2 «NP V NP»: agent=Theme orbit=Destination

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:003-mercury.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): R5-strong ×1, R7-rel-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/3-mercury/17/