Fossils: how a living thing turns to stone and how we dig it up, sentence 10
Trace fossils are marks animals left behind, such as footprints, burrows, tooth marks, nests, eggs and fossil poo; they show how animals walked, hid and lived.
Who acts: Trace fossils, animals, bodies · What happens: be, leave behind, show, walk, hide, live · To what, where: marks · Speech: someone speaks here
This is a sentence of the lesson «Fossils: how a living thing turns to stone and how we dig it up» 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 (Trace fossils, animals, bodies), 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 | Trace | trace | NOUN | Number=Sing | 2 fossils | compound |
| 2 | fossils | fossil | NOUN | Number=Plur | 4 marks | nsubj |
| 3 | are | be | AUX | Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin | 4 marks | cop |
| 4 | marks | mark | NOUN | Number=Plur | root | root |
| 5 | animals | animal | NOUN | Number=Plur | 6 left | nsubj |
| 6 | left | leave | VERB | Tense=Past VerbForm=Part Voice=Pass | 4 marks | acl |
| 7 | behind | behind | ADV | _ | 6 left | advmod |
| 8 | , | , | PUNCT | _ | 11 footprints | punct |
| 9 | such | such | ADJ | Degree=Pos ExtPos=ADP | 11 footprints | case |
| 10 | as | as | ADP | _ | 9 such | fixed |
| 11 | footprints | footprint | NOUN | Number=Plur | 5 animals | appos |
| 12 | , | , | PUNCT | _ | 13 burrows | punct |
| 13 | burrows | burrow | NOUN | Number=Plur | 11 footprints | conj |
| 14 | , | , | PUNCT | _ | 16 marks | punct |
| 15 | tooth | tooth | NOUN | Number=Sing | 16 marks | compound |
| 16 | marks | mark | NOUN | Number=Plur | 11 footprints | conj |
| 17 | , | , | PUNCT | _ | 18 nests | punct |
| 18 | nests | nest | NOUN | Number=Plur | 11 footprints | conj |
| 19 | , | , | PUNCT | _ | 20 eggs | punct |
| 20 | eggs | egg | NOUN | Number=Plur | 11 footprints | conj |
| 21 | and | and | CCONJ | _ | 23 poo | cc |
| 22 | fossil | fossil | NOUN | Number=Sing | 23 poo | compound |
| 23 | poo | poo | NOUN | Number=Sing | 11 footprints | conj |
| 24 | ; | ; | PUNCT | _ | 26 show | punct |
| 25 | they | they | PRON | Case=Nom Number=Plur Person=3 PronType=Prs | 26 show | nsubj |
| 26 | show | show | VERB | Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin | 4 marks | parataxis |
| 27 | how | how | ADV | PronType=Int | 29 walked | advmod |
| 28 | animals | animal | NOUN | Number=Plur | 29 walked | nsubj |
| 29 | walked | walk | VERB | Mood=Ind Number=Plur Person=3 Tense=Past VerbForm=Fin | 26 show | ccomp |
| 30 | , | , | PUNCT | _ | 31 hid | punct |
| 31 | hid | hide | VERB | Mood=Ind Number=Plur Person=3 Tense=Past VerbForm=Fin | 29 walked | conj |
| 32 | and | and | CCONJ | _ | 33 lived | cc |
| 33 | lived | live | VERB | Mood=Ind Number=Plur Person=3 Tense=Past VerbForm=Fin | 29 walked | conj |
| 34 | . | . | PUNCT | _ | 4 marks | punct |
Pragmatics
No stored speech act for this sentence.
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | is a | present | Trace fossils | marks | tree rules | ||||
| 2 | leave behind | participle | animals | marks not said here | behind property | vn keep-15.2 «NP V NP»: agent=Agent mark=Theme | |||
| 3 | show | present | bodies = body | vn transfer_mesg-37.1.1-1-1 «NP V how S»: agent=Agent clause=Topic | |||||
| 4 | walk | past | animals | vn run-51.3.2-2-1 «NP V»: agent=Theme | |||||
| 5 | hide | past | animals not said here | vn concealment-16-1 «NP V»: agent=Agent | |||||
| 6 | live | past | animals not said here | vn exist-47.1-1 «NP V»: agent=Theme |
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:biology:275-fossils-how-a-living-thing-turns-to-stone-and-how-we-dig-it-up.lesson:10.
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): R1-cc-next ×2, R2-punct-next ×1, R3-conj-first ×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/biology/275-fossils-how-a-living-thing-turns-to-stone-and-how-we-dig-it-up/10/