--- title: An optometrist tests vision with a letter chart whose lines get smal… — The optician and glasses · tree and pragmatics description: An optometrist tests vision with a letter chart whose lines get smaller, then looks into the eye and uses lenses to find the right prescription. Who acts: optometrist, lines. A sentence of the lesson «The optician and glasses» of the medicine course of Mova's primary school with its dependency tree --- [Mova](https://md.mova.elamur.ai/free/en/) · [this page in HTML](https://mova.elamur.ai/free/en/corpora/school/medicine/27-the-optician-and-glasses/5/) [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/) / [Medicine](https://md.mova.elamur.ai/free/en/corpora/school/medicine/) / [The optician and glasses](https://md.mova.elamur.ai/free/en/corpora/school/medicine/27-the-optician-and-glasses/) / 5 # The optician and glasses, sentence 5 An optometrist tests vision with a letter chart whose lines get smaller, then looks into the eye and uses lenses to find the right prescription. **Who acts:** optometrist, lines · **What happens:** test, get, look, use, find · **To what, where:** vision, lenses, right prescription This is a sentence of the lesson «The optician and glasses» of the medicine 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 (optometrist, lines), what happens, when and where, as Mova's frames read it from the tree. ## The tree {#tree} ```conllu # sent_id = school:medicine:027-the-optician-and-glasses.lesson:5 # text = An optometrist tests vision with a letter chart whose lines get smaller, then looks into the eye and uses lenses to find the right prescription. # source = school lesson (ours) # course = medicine # lesson = 027-the-optician-and-glasses.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): R6-punct-agree ×1, R7-rel-agree ×1 1 An a DET DT Definite=Ind|PronType=Art 2 det _ _ 2 optometrist optometrist NOUN NN Number=Sing 3 nsubj _ _ 3 tests test VERB VBZ Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin 0 root _ _ 4 vision vision NOUN NN Number=Sing 3 obj _ _ 5 with with ADP IN _ 8 case _ _ 6 a a DET DT Definite=Ind|PronType=Art 8 det _ _ 7 letter letter NOUN NN Number=Sing 8 compound _ _ 8 chart chart NOUN NN Number=Sing 3 obl _ _ 9 whose whose PRON WP$ Poss=Yes|PronType=Rel 10 nmod:poss _ _ 10 lines line NOUN NNS Number=Plur 11 nsubj _ _ 11 get get VERB VBP Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin 8 acl:relcl _ _ 12 smaller small ADJ JJR Degree=Cmp 11 xcomp _ _ 13 , , PUNCT , _ 15 punct _ Agree=R6-punct-agree|Haiku=4:punct 14 then then ADV RB PronType=Dem 15 advmod _ _ 15 looks look VERB VBZ Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin 3 conj _ _ 16 into into ADP IN _ 18 case _ _ 17 the the DET DT Definite=Def|PronType=Art 18 det _ _ 18 eye eye NOUN NN Number=Sing 15 obl _ _ 19 and and CCONJ CC _ 20 cc _ _ 20 uses use VERB VBZ Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin 15 conj _ _ 21 lenses lens NOUN NNS Number=Plur 20 obj _ _ 22 to to PART TO _ 23 mark _ _ 23 find find VERB VB VerbForm=Inf 20 advcl _ Agree=R7-rel-agree|Haiku=20:xcomp 24 the the DET DT Definite=Def|PronType=Art 26 det _ _ 25 right right ADJ JJ Degree=Pos 26 amod _ _ 26 prescription prescription NOUN NN Number=Sing 23 obj _ _ 27 . . PUNCT . _ 3 punct _ _ ``` ## Pragmatics {#pragmatics} No stored speech act for this sentence. | # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 1 | **test** | present | a optometrist | vision | | | | with a letter chart | vn assessment-34.1 «NP V NP»: agent=Agent vision=Theme | | 2 | **get** | present | lines | | | | | small *property* | vn comprehend-87.2-1 «NP V S\_ING»: agent=Experiencer | | 3 | **look** | present | a optometrist *not said here* | | | | then | into the eye | vn peer-30.3 «NP V PP.theme»: agent=Agent into eye=Theme | | 4 | **use** | present | a optometrist *not said here* | lenses | | | | | vn eat-39.1 «NP V NP»: agent=Agent lens=Patient | | 5 | **find** | to-infinitive | a optometrist *not said here* | the right prescription | | | | | vn discover-84 «NP V NP»: agent=Agent prescription=Topic | 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:medicine:027-the-optician-and-glasses.lesson:5`. **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): R6-punct-agree ×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](https://md.mova.elamur.ai/free/en/releases/0.4/). - ← previous: [The optician and glasses, 4](https://md.mova.elamur.ai/free/en/corpora/school/medicine/27-the-optician-and-glasses/4/) - next →: [The optician and glasses, 6](https://md.mova.elamur.ai/free/en/corpora/school/medicine/27-the-optician-and-glasses/6/) - ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/medicine/27-the-optician-and-glasses/)