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Class: Article

A research article in the ERW corpus.

URI: schema:ScholarlyArticle

 classDiagram
    class Article
    click Article href "../Article/"
      Article : abstract

      Article : author_ids





        Article --> "*" Author : author_ids
        click Author href "../Author/"



      Article : document_type





        Article --> "0..1" DocumentTypeEnum : document_type
        click DocumentTypeEnum href "../DocumentTypeEnum/"



      Article : doi

      Article : experimental_setups





        Article --> "*" ExperimentalSetup : experimental_setups
        click ExperimentalSetup href "../ExperimentalSetup/"



      Article : filename

      Article : focus_areas





        Article --> "*" FocusAreaEnum : focus_areas
        click FocusAreaEnum href "../FocusAreaEnum/"



      Article : id

      Article : journal

      Article : keywords

      Article : modeling_details





        Article --> "0..1" ModelingDetails : modeling_details
        click ModelingDetails href "../ModelingDetails/"



      Article : notes

      Article : peer_reviewed

      Article : publisher

      Article : quantification_approaches





        Article --> "*" QuantificationApproach : quantification_approaches
        click QuantificationApproach href "../QuantificationApproach/"



      Article : study_types





        Article --> "*" StudyTypeEnum : study_types
        click StudyTypeEnum href "../StudyTypeEnum/"



      Article : title

      Article : year

Class Properties

Property Value
Class URI schema:ScholarlyArticle

Slots

Name Cardinality and Range Description Inheritance
id 1
String		 Unique identifier direct
doi 0..1
String		 Digital Object Identifier (without https://doi direct
title 0..1
String		 Full title of the article direct
year 0..1
Integer		 Year of publication direct
filename 0..1
String		 PDF filename in the papers/ directory (e direct
author_ids *
Author		 Ordered list of authors, by reference to Author direct
study_types *
StudyTypeEnum		 Primary research methodology categories direct
focus_areas *
FocusAreaEnum		 Orthogonal research themes or focus areas direct
document_type 0..1
DocumentTypeEnum		 Bibliographic genre of the publication (journal article, preprint, thesis, et... direct
publisher 0..1
String		 Publisher name (e direct
journal 0..1
String		 Journal name direct
peer_reviewed 0..1
Boolean		 Whether the article was peer-reviewed direct
abstract 0..1
String		 Article abstract text direct
keywords *
String		 Subject keywords direct
notes 0..1
String		 Free-text notes about this article direct
experimental_setups *
ExperimentalSetup		 Per-experiment metadata for meta-analysis direct
quantification_approaches *
QuantificationApproach		 Article-level quantification approaches direct
modeling_details 0..1
ModelingDetails		 Details of computational modeling direct

Usages

used by used in type used
Corpus articles range Article

Identifier and Mapping Information

Schema Source

  • from schema: https://w3id.org/erw-research/schema

Mappings

Mapping Type Mapped Value
self schema:ScholarlyArticle
native erw:Article

LinkML Source

Direct

name: Article
description: A research article in the ERW corpus.
from_schema: https://w3id.org/erw-research/schema
attributes:
  id:
    name: id
    description: Unique identifier. Typically author-year format (e.g., beerling-2020).
    from_schema: https://w3id.org/erw-research/schema
    rank: 1000
    identifier: true
    domain_of:
    - Article
    - Author
    - Institution
    range: string
    required: true
  doi:
    name: doi
    description: Digital Object Identifier (without https://doi.org/ prefix).
    from_schema: https://w3id.org/erw-research/schema
    rank: 1000
    slot_uri: schema:identifier
    domain_of:
    - Article
    range: string
    pattern: ^10\.\d{4,9}/\S+$
  title:
    name: title
    description: Full title of the article.
    from_schema: https://w3id.org/erw-research/schema
    rank: 1000
    slot_uri: dcterms:title
    domain_of:
    - Article
  year:
    name: year
    description: Year of publication.
    from_schema: https://w3id.org/erw-research/schema
    rank: 1000
    slot_uri: dcterms:date
    domain_of:
    - Article
    range: integer
    minimum_value: 1990
    maximum_value: 2030
  filename:
    name: filename
    description: PDF filename in the papers/ directory (e.g., beerling-2020-potential-enhanced-rock.pdf).
    from_schema: https://w3id.org/erw-research/schema
    rank: 1000
    domain_of:
    - Article
  author_ids:
    name: author_ids
    description: Ordered list of authors, by reference to Author.id.
    from_schema: https://w3id.org/erw-research/schema
    rank: 1000
    slot_uri: dcterms:creator
    domain_of:
    - Article
    range: Author
    multivalued: true
    inlined: false
  study_types:
    name: study_types
    description: 'Primary research methodology categories. Multi-valued: a paper can
      be both experimental and modeling.'
    from_schema: https://w3id.org/erw-research/schema
    rank: 1000
    domain_of:
    - Article
    range: StudyTypeEnum
    multivalued: true
  focus_areas:
    name: focus_areas
    description: Orthogonal research themes or focus areas. Independent of study_types.
    from_schema: https://w3id.org/erw-research/schema
    rank: 1000
    domain_of:
    - Article
    range: FocusAreaEnum
    multivalued: true
  document_type:
    name: document_type
    description: Bibliographic genre of the publication (journal article, preprint,
      thesis, etc.). Separate from study methodology.
    from_schema: https://w3id.org/erw-research/schema
    rank: 1000
    domain_of:
    - Article
    range: DocumentTypeEnum
  publisher:
    name: publisher
    description: Publisher name (e.g., Elsevier, Nature, Frontiers).
    from_schema: https://w3id.org/erw-research/schema
    rank: 1000
    domain_of:
    - Article
  journal:
    name: journal
    description: Journal name.
    from_schema: https://w3id.org/erw-research/schema
    rank: 1000
    domain_of:
    - Article
  peer_reviewed:
    name: peer_reviewed
    description: Whether the article was peer-reviewed.
    from_schema: https://w3id.org/erw-research/schema
    rank: 1000
    domain_of:
    - Article
    range: boolean
  abstract:
    name: abstract
    description: Article abstract text.
    from_schema: https://w3id.org/erw-research/schema
    rank: 1000
    slot_uri: dcterms:abstract
    domain_of:
    - Article
  keywords:
    name: keywords
    description: Subject keywords.
    from_schema: https://w3id.org/erw-research/schema
    rank: 1000
    domain_of:
    - Article
    multivalued: true
  notes:
    name: notes
    description: Free-text notes about this article.
    from_schema: https://w3id.org/erw-research/schema
    rank: 1000
    domain_of:
    - Article
  experimental_setups:
    name: experimental_setups
    description: Per-experiment metadata for meta-analysis. A single article may report
      multiple experiments (different sites, treatments, amendments).
    from_schema: https://w3id.org/erw-research/schema
    rank: 1000
    domain_of:
    - Article
    range: ExperimentalSetup
    multivalued: true
    inlined: true
    inlined_as_list: true
  quantification_approaches:
    name: quantification_approaches
    description: Article-level quantification approaches. Use when the approach applies
      to the paper as a whole rather than a specific experiment.
    from_schema: https://w3id.org/erw-research/schema
    rank: 1000
    domain_of:
    - Article
    - ExperimentalSetup
    range: QuantificationApproach
    multivalued: true
    inlined: true
    inlined_as_list: true
  modeling_details:
    name: modeling_details
    description: Details of computational modeling. Only populated when study_types
      includes "modeling".
    from_schema: https://w3id.org/erw-research/schema
    rank: 1000
    domain_of:
    - Article
    range: ModelingDetails
    inlined: true
class_uri: schema:ScholarlyArticle

Induced

name: Article
description: A research article in the ERW corpus.
from_schema: https://w3id.org/erw-research/schema
attributes:
  id:
    name: id
    description: Unique identifier. Typically author-year format (e.g., beerling-2020).
    from_schema: https://w3id.org/erw-research/schema
    rank: 1000
    identifier: true
    alias: id
    owner: Article
    domain_of:
    - Article
    - Author
    - Institution
    range: string
    required: true
  doi:
    name: doi
    description: Digital Object Identifier (without https://doi.org/ prefix).
    from_schema: https://w3id.org/erw-research/schema
    rank: 1000
    slot_uri: schema:identifier
    alias: doi
    owner: Article
    domain_of:
    - Article
    range: string
    pattern: ^10\.\d{4,9}/\S+$
  title:
    name: title
    description: Full title of the article.
    from_schema: https://w3id.org/erw-research/schema
    rank: 1000
    slot_uri: dcterms:title
    alias: title
    owner: Article
    domain_of:
    - Article
    range: string
  year:
    name: year
    description: Year of publication.
    from_schema: https://w3id.org/erw-research/schema
    rank: 1000
    slot_uri: dcterms:date
    alias: year
    owner: Article
    domain_of:
    - Article
    range: integer
    minimum_value: 1990
    maximum_value: 2030
  filename:
    name: filename
    description: PDF filename in the papers/ directory (e.g., beerling-2020-potential-enhanced-rock.pdf).
    from_schema: https://w3id.org/erw-research/schema
    rank: 1000
    alias: filename
    owner: Article
    domain_of:
    - Article
    range: string
  author_ids:
    name: author_ids
    description: Ordered list of authors, by reference to Author.id.
    from_schema: https://w3id.org/erw-research/schema
    rank: 1000
    slot_uri: dcterms:creator
    alias: author_ids
    owner: Article
    domain_of:
    - Article
    range: Author
    multivalued: true
    inlined: false
  study_types:
    name: study_types
    description: 'Primary research methodology categories. Multi-valued: a paper can
      be both experimental and modeling.'
    from_schema: https://w3id.org/erw-research/schema
    rank: 1000
    alias: study_types
    owner: Article
    domain_of:
    - Article
    range: StudyTypeEnum
    multivalued: true
  focus_areas:
    name: focus_areas
    description: Orthogonal research themes or focus areas. Independent of study_types.
    from_schema: https://w3id.org/erw-research/schema
    rank: 1000
    alias: focus_areas
    owner: Article
    domain_of:
    - Article
    range: FocusAreaEnum
    multivalued: true
  document_type:
    name: document_type
    description: Bibliographic genre of the publication (journal article, preprint,
      thesis, etc.). Separate from study methodology.
    from_schema: https://w3id.org/erw-research/schema
    rank: 1000
    alias: document_type
    owner: Article
    domain_of:
    - Article
    range: DocumentTypeEnum
  publisher:
    name: publisher
    description: Publisher name (e.g., Elsevier, Nature, Frontiers).
    from_schema: https://w3id.org/erw-research/schema
    rank: 1000
    alias: publisher
    owner: Article
    domain_of:
    - Article
    range: string
  journal:
    name: journal
    description: Journal name.
    from_schema: https://w3id.org/erw-research/schema
    rank: 1000
    alias: journal
    owner: Article
    domain_of:
    - Article
    range: string
  peer_reviewed:
    name: peer_reviewed
    description: Whether the article was peer-reviewed.
    from_schema: https://w3id.org/erw-research/schema
    rank: 1000
    alias: peer_reviewed
    owner: Article
    domain_of:
    - Article
    range: boolean
  abstract:
    name: abstract
    description: Article abstract text.
    from_schema: https://w3id.org/erw-research/schema
    rank: 1000
    slot_uri: dcterms:abstract
    alias: abstract
    owner: Article
    domain_of:
    - Article
    range: string
  keywords:
    name: keywords
    description: Subject keywords.
    from_schema: https://w3id.org/erw-research/schema
    rank: 1000
    alias: keywords
    owner: Article
    domain_of:
    - Article
    range: string
    multivalued: true
  notes:
    name: notes
    description: Free-text notes about this article.
    from_schema: https://w3id.org/erw-research/schema
    rank: 1000
    alias: notes
    owner: Article
    domain_of:
    - Article
    range: string
  experimental_setups:
    name: experimental_setups
    description: Per-experiment metadata for meta-analysis. A single article may report
      multiple experiments (different sites, treatments, amendments).
    from_schema: https://w3id.org/erw-research/schema
    rank: 1000
    alias: experimental_setups
    owner: Article
    domain_of:
    - Article
    range: ExperimentalSetup
    multivalued: true
    inlined: true
    inlined_as_list: true
  quantification_approaches:
    name: quantification_approaches
    description: Article-level quantification approaches. Use when the approach applies
      to the paper as a whole rather than a specific experiment.
    from_schema: https://w3id.org/erw-research/schema
    rank: 1000
    alias: quantification_approaches
    owner: Article
    domain_of:
    - Article
    - ExperimentalSetup
    range: QuantificationApproach
    multivalued: true
    inlined: true
    inlined_as_list: true
  modeling_details:
    name: modeling_details
    description: Details of computational modeling. Only populated when study_types
      includes "modeling".
    from_schema: https://w3id.org/erw-research/schema
    rank: 1000
    alias: modeling_details
    owner: Article
    domain_of:
    - Article
    range: ModelingDetails
    inlined: true
class_uri: schema:ScholarlyArticle