--- title: Eagle eyes are about as big as yours, and the back of each eye has f… — Eagles: golden eagles, harpy eagles, Steller's s… · tree and pragmatics description: Eagle eyes are about as big as yours, and the back of each eye has far more light-sensing cells than ours and two extra-sharp spots instead of one. Who acts: Eagle eyes, back. A sentence of the lesson «Eagles: golden eagles, harpy eagles, Steller's sea eagles and eagle eyes» of the biology course of --- [Mova](https://md.mova.elamur.ai/free/en/) · [this page in HTML](https://mova.elamur.ai/free/en/corpora/school/biology/323-eagles-golden-eagles-harpy-eagles-stellers-sea-eagles-and-eagle-eyes/11/) [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/) / [Eagles: golden eagles, harpy eagles, S…](https://md.mova.elamur.ai/free/en/corpora/school/biology/323-eagles-golden-eagles-harpy-eagles-stellers-sea-eagles-and-eagle-eyes/) / 11 # Eagles: golden eagles, harpy eagles, Steller's sea eagles and eagle eyes, sentence 11 Eagle eyes are about as big as yours, and the back of each eye has far more light-sensing cells than ours and two extra-sharp spots instead of one. **Who acts:** Eagle eyes, back · **What happens:** be, have, sense · **To what, where:** more sensing cells This is a sentence of the lesson «Eagles: golden eagles, harpy eagles, Steller's sea eagles and eagle eyes» 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 (Eagle eyes, back), what happens, when and where, as Mova's frames read it from the tree. ## The tree {#tree} ```conllu # sent_id = school:biology:323-eagles-golden-eagles-harpy-eagles-stellers-sea-eagles-and-eagle-eyes.lesson:11 # text = Eagle eyes are about as big as yours, and the back of each eye has far more light-sensing cells than ours and two extra-sharp spots instead of one. # source = school lesson (ours) # course = biology # lesson = 323-eagles-golden-eagles-harpy-eagles-stellers-sea-eagles-and-eagle-eyes.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 ×1, R8-pos-agree ×1 1 Eagle eagle NOUN NN Number=Sing 2 compound _ _ 2 eyes eye NOUN NNS Number=Plur 6 nsubj _ _ 3 are be AUX VBP Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin 6 cop _ _ 4 about about ADV RB _ 6 advmod _ _ 5 as as ADV RB _ 6 advmod _ _ 6 big big ADJ JJ Degree=Pos 0 root _ _ 7 as as ADP IN _ 8 case _ _ 8 yours your PRON PRP Person=2|Poss=Yes|PronType=Prs 6 obl _ _ 9 , , PUNCT , _ 16 punct _ _ 10 and and CCONJ CC _ 16 cc _ _ 11 the the DET DT Definite=Def|PronType=Art 12 det _ _ 12 back back NOUN NN Number=Sing 16 nsubj _ _ 13 of of ADP IN _ 15 case _ _ 14 each each DET DT PronType=Tot 15 det _ _ 15 eye eye NOUN NN Number=Sing 12 nmod _ _ 16 has have VERB VBZ Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin 6 conj _ _ 17 far far ADV RB Degree=Pos 18 advmod _ _ 18 more more ADJ JJR Degree=Cmp 22 amod _ _ 19 light light NOUN NN Number=Sing 21 compound _ _ 20 - - PUNCT HYPH _ 21 punct _ Agree=R8-pos-agree|Haiku=21:punct|HaikuPos=PUNCT:,:_ 21 sensing sense VERB VBG Tense=Pres|VerbForm=Part 22 amod _ Agree=R7-rel-agree|Haiku=22:acl 22 cells cell NOUN NNS Number=Plur 16 obj _ _ 23 than than ADP IN _ 24 case _ _ 24 ours our PRON PRP Number=Plur|Person=1|Poss=Yes|PronType=Prs 22 nmod _ _ 25 and and CCONJ CC _ 30 cc _ _ 26 two two NUM CD NumForm=Word|NumType=Card 30 nummod _ _ 27 extra extra ADJ JJ Degree=Pos 30 amod _ _ 28 - - PUNCT HYPH _ 27 punct _ _ 29 sharp sharp ADJ JJ Degree=Pos 30 amod _ _ 30 spots spot NOUN NNS Number=Plur 22 conj _ _ 31 instead instead ADV RB ExtPos=ADP 33 case _ _ 32 of of ADP IN _ 31 fixed _ _ 33 one one NUM CD NumForm=Word|NumType=Card 30 nmod _ _ 34 . . PUNCT . _ 6 punct _ _ ``` ## Pragmatics {#pragmatics} No stored speech act for this sentence. | # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 1 | **is** | present | Eagle eyes | | | | | as yours; about, big *property* | tree rules | | 2 | **have** | present | the back of each eye | more sensing cells and two extra sharp spots instead one | | | | than ours | vn birth-28.2-1 «NP V NP»: agent=Agent cell=Patient | | 3 | **sense** | gerund | | | | | | | vn see-30.1-1 «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:323-eagles-golden-eagles-harpy-eagles-stellers-sea-eagles-and-eagle-eyes.lesson:11`. **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 ×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](https://md.mova.elamur.ai/free/en/releases/0.4/). - ← previous: [Eagles: golden eagles, harpy eagles, S…, 10](https://md.mova.elamur.ai/free/en/corpora/school/biology/323-eagles-golden-eagles-harpy-eagles-stellers-sea-eagles-and-eagle-eyes/10/) - next →: [Eagles: golden eagles, harpy eagles, S…, 12](https://md.mova.elamur.ai/free/en/corpora/school/biology/323-eagles-golden-eagles-harpy-eagles-stellers-sea-eagles-and-eagle-eyes/12/) - ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/biology/323-eagles-golden-eagles-harpy-eagles-stellers-sea-eagles-and-eagle-eyes/)