--- title: People go through sleep cycles of about an hour and a half, about fo… — Do animals dream? Twitching dogs, replaying rats… · tree and pragmatics description: People go through sleep cycles of about an hour and a half, about four or five a night, each ending in dreaming sleep, which gets longer towards morning. Who acts: People, each, dreaming sleep. A sentence of the lesson «Do animals dream? Twitching dogs, replaying rats and colour-changing octopuses» --- [Mova](https://md.mova.elamur.ai/free/en/) · [this page in HTML](https://mova.elamur.ai/free/en/corpora/school/biology/391-do-animals-dream-twitching-dogs-replaying-rats-and-colour-changing-octopuses/18/) [home](https://md.mova.elamur.ai/free/en/) / [corpora](https://md.mova.elamur.ai/free/en/corpora/) / [school](https://md.mova.elamur.ai/free/en/corpora/school/) / [Biology](https://md.mova.elamur.ai/free/en/corpora/school/biology/) / [Do animals dream? Twitching dogs, repl…](https://md.mova.elamur.ai/free/en/corpora/school/biology/391-do-animals-dream-twitching-dogs-replaying-rats-and-colour-changing-octopuses/) / 18 # Do animals dream? Twitching dogs, replaying rats and colour-changing octopuses, sentence 18 People go through sleep cycles of about an hour and a half, about four or five a night, each ending in dreaming sleep, which gets longer towards morning. **Who acts:** People, each, dreaming sleep · **What happens:** go, ending, get · **To what, where:** sleep cycles, dreaming sleep This is a sentence of the lesson «Do animals dream? Twitching dogs, replaying rats and colour-changing octopuses» of the biology 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 (People, each, dreaming sleep), what happens, when and where, as Mova's frames read it from the tree. ## The tree {#tree} ```conllu # sent_id = school:biology:391-do-animals-dream-twitching-dogs-replaying-rats-and-colour-changing-octopuses.lesson:18 # text = People go through sleep cycles of about an hour and a half, about four or five a night, each ending in dreaming sleep, which gets longer towards morning. # source = school lesson (ours) # course = biology # lesson = 391-do-animals-dream-twitching-dogs-replaying-rats-and-colour-changing-octopuses.lesson # annotation = Mova annot: Rust (en) → Haiku 5.5 (medium, Batches API) patches; gates UD 2.18; agreed by treeagree rules (Stanza, Trankit, spaCy trf): R7-rel-agree ×2 1 People people NOUN NNS Number=Plur 2 nsubj _ _ 2 go go VERB VBP Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin 0 root _ _ 3 through through ADP IN _ 5 case _ _ 4 sleep sleep NOUN NN Number=Sing 5 compound _ _ 5 cycles cycle NOUN NNS Number=Plur 2 obl _ _ 6 of of ADP IN _ 9 case _ _ 7 about about ADV RB _ 9 advmod _ _ 8 an a DET DT Definite=Ind|PronType=Art 9 det _ _ 9 hour hour NOUN NN Number=Sing 5 nmod _ _ 10 and and CCONJ CC _ 12 cc _ _ 11 a a DET DT Definite=Ind|PronType=Art 12 det _ _ 12 half half NOUN NN Number=Sing|NumForm=Word|NumType=Frac 9 conj _ _ 13 , , PUNCT , _ 15 punct _ _ 14 about about ADV RB _ 15 advmod _ Agree=R7-rel-agree|Haiku=15:case|HaikuPos=ADP:IN:_ 15 four four NUM CD NumForm=Word|NumType=Card 9 nmod _ _ 16 or or CCONJ CC _ 17 cc _ _ 17 five five NUM CD NumForm=Word|NumType=Card 15 conj _ _ 18 a a DET DT Definite=Ind|PronType=Art 19 det _ _ 19 night night NOUN NN Number=Sing 5 nmod _ _ 20 , , PUNCT , _ 22 punct _ _ 21 each each DET DT PronType=Tot 22 nsubj _ Agree=R7-rel-agree|Haiku=22:det 22 ending ending NOUN NN Number=Sing 19 conj _ _ 23 in in ADP IN _ 25 case _ _ 24 dreaming dreaming NOUN NN Number=Sing 25 compound _ _ 25 sleep sleep NOUN NN Number=Sing 22 obl _ _ 26 , , PUNCT , _ 28 punct _ _ 27 which which PRON WDT PronType=Rel 28 nsubj _ _ 28 gets get VERB VBZ Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin 25 acl:relcl _ _ 29 longer long ADV RBR Degree=Cmp 28 advmod _ _ 30 towards towards ADP IN _ 31 case _ _ 31 morning morning NOUN NN Number=Sing 29 obl _ _ 32 . . PUNCT . _ 2 punct _ _ ``` ## Pragmatics {#pragmatics} - form: statement - act: assert - voice: narrator - polarity: none - teacher: changed polarity=none | # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 1 | **go** | present | People | | | sleep cycles of a hour four and a half a night and ending | | | vn escape-51.1-1 «NP V PP.initial\_location»: agent=Theme through cycle=Initial\_Location | | 2 | **ending** | | each | | | dreaming sleep | | | tree rules | | 3 | **get** | present | dreaming sleep | | | | | long *property* | vn comprehend-87.2-1 «NP V S\_ING»: agent=Experiencer | 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](https://creativecommons.org/licenses/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:biology:391-do-animals-dream-twitching-dogs-replaying-rats-and-colour-changing-octopuses.lesson:18`. **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): R7-rel-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](https://md.mova.elamur.ai/free/en/releases/0.4/). - ← previous: [Do animals dream? Twitching dogs, repl…, 17](https://md.mova.elamur.ai/free/en/corpora/school/biology/391-do-animals-dream-twitching-dogs-replaying-rats-and-colour-changing-octopuses/17/) - next →: [Do animals dream? Twitching dogs, repl…, 19](https://md.mova.elamur.ai/free/en/corpora/school/biology/391-do-animals-dream-twitching-dogs-replaying-rats-and-colour-changing-octopuses/19/) - ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/biology/391-do-animals-dream-twitching-dogs-replaying-rats-and-colour-changing-octopuses/)