CoNLL-2003 NER with Triage

# CoNLL-2003 NER with Triage
# Based on Tjong Kim Sang & De Meulder, CoNLL 2003
# Paper: https://aclanthology.org/W03-0419/
# Dataset: https://www.clips.uantwerpen.be/conll2003/ner/
#
# Two-stage annotation process:
# 1. Triage: Quickly flag whether the text contains named entities
# 2. Span annotation: Mark entity boundaries and assign types
#
# Entity types (CoNLL-2003 standard):
# - PER: Person names (e.g., "John Smith", "Dr. Johnson")
# - ORG: Organization names (e.g., "Microsoft", "United Nations")
# - LOC: Location names (e.g., "Paris", "Mount Everest")
# - MISC: Miscellaneous entities (e.g., nationalities, events, works of art)
#
# Guidelines:
# - Mark the full extent of the entity mention
# - Include titles only if they are part of the name
# - Nested entities: annotate the outermost entity

annotation_task_name: "CoNLL-2003 NER with Triage"
task_dir: "."

data_files:
  - sample-data.json

item_properties:
  id_key: "id"
  text_key: "text"

output_annotation_dir: "annotation_output/"
output_annotation_format: "json"

port: 8000
server_name: localhost

annotation_schemes:
  - annotation_type: triage
    name: entity_triage
    description: "Flag whether this text contains named entities worth annotating"

  - annotation_type: span
    name: named_entities
    description: "Highlight and label all named entities in the text"
    labels:
      - "PER"
      - "ORG"
      - "LOC"
      - "MISC"
    keyboard_shortcuts:
      "PER": "1"
      "ORG": "2"
      "LOC": "3"
      "MISC": "4"
    tooltips:
      "PER": "Person names including first, last, or full names"
      "ORG": "Organization names: companies, agencies, institutions"
      "LOC": "Location names: cities, countries, geographic features"
      "MISC": "Miscellaneous: nationalities, events, languages, works of art"

annotation_instructions: |
  Annotate named entities in news text:
  1. First, use the triage tool to indicate whether the text contains entities.
  2. If entities are present, highlight each entity span and assign a type.
  3. Entity types: PER (person), ORG (organization), LOC (location), MISC (other).
  4. Mark the full span of each entity mention.

html_layout: |
  <div style="padding: 15px; max-width: 800px; margin: auto;">
    <div style="background: #f0f9ff; border: 1px solid #bae6fd; border-radius: 8px; padding: 16px; margin-bottom: 16px;">
      <strong style="color: #0369a1;">Text:</strong>
      <p style="font-size: 16px; line-height: 1.8; margin: 8px 0 0 0;">{{text}}</p>
    </div>
  </div>

allow_all_users: true
instances_per_annotator: 200
annotation_per_instance: 2
allow_skip: true
skip_reason_required: false