---
title: Some inventions changed how people share knowledge. — Inventions, computers and the internet · tree and pragmatics
description: Some inventions changed how people share knowledge. Who acts: inventions, people. A sentence of the lesson «Inventions, computers and the internet» of the world course of Mova's primary school with its dependency tree and the pragmatics of every clause.
---

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# Inventions, computers and the internet, sentence 2

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Some inventions changed how people share knowledge.

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**Who acts:** inventions, people · **What happens:** change, share · **To what, where:** knowledge

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This is a sentence of the lesson «Inventions, computers and the internet» of the world 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 (inventions, people), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:world:059-inventions-computers-internet.lesson:2
# text = Some inventions changed how people share knowledge.
# source = school lesson (ours)
# course = world
# lesson = 059-inventions-computers-internet.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): no change
1	Some	some	DET	DT	PronType=Ind	2	det	_	_
2	inventions	invention	NOUN	NNS	Number=Plur	3	nsubj	_	_
3	changed	change	VERB	VBD	Mood=Ind|Number=Plur|Person=3|Tense=Past|VerbForm=Fin	0	root	_	_
4	how	how	ADV	WRB	PronType=Int	6	advmod	_	_
5	people	people	NOUN	NNS	Number=Plur	6	nsubj	_	_
6	share	share	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	3	advcl	_	_
7	knowledge	knowledge	NOUN	NN	Number=Sing	6	obj	_	_
8	.	.	PUNCT	.	_	3	punct	_	_
```

## Pragmatics {#pragmatics}

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- form: statement
- act: narrate
- voice: narrator
- polarity: none
- teacher: kept the draft

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| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **change** | past | some inventions |  |  |  |  |  | vn dress-41.1.1-1-1 «NP V»: agent=Agent |
| 2 | **share** | present | people | knowledge |  |  |  |  | tree rules |

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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.

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**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:world:059-inventions-computers-internet.lesson:2`.

**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): no change. **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/).

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