AnatEM

Overview

The AnatEM corpus is an extensive resource for anatomical entity recognition, created by extending and combining previous corpora. It includes over 13,000 annotations across 1,212 biomedical documents, focusing on identifying anatomical structures from subcellular components to organ systems.

Task Description

Task Type: Biomedical Named Entity Recognition (NER)
Input: Biomedical text from PubMed abstracts
Output: Identified anatomical entity spans with types
Domain: Anatomy, biomedical literature

Key Features

Over 13,000 anatomical entity annotations
1,212 biomedical documents from PubMed
Comprehensive anatomical coverage (cells to organs)
Manual expert annotation
Useful for biomedical text mining

Evaluation Notes

Default configuration uses 5-shot evaluation
Metrics: Precision, Recall, F1-Score, Accuracy
Entity types: ANATOMY (subcellular structures, cells, tissues, organs)

Properties

Property	Value
Benchmark Name	`anat_em`
Dataset ID	extraordinarylab/anat-em
Paper	N/A
Tags	`Knowledge`, `NER`
Metrics	`precision`, `recall`, `f1_score`, `accuracy`
Default Shots	5-shot
Evaluation Split	`test`
Train Split	`train`

Data Statistics

Metric	Value
Total Samples	3,830
Prompt Length (Mean)	3007.08 chars
Prompt Length (Min/Max)	2861 / 3652 chars

Sample Example

Subset: default

{
  "input": [
    {
      "id": "64b20a23",
      "content": "Here are some examples of named entity recognition:\n\nInput:\nImmunostaining and confocal analysis\n\nOutput:\n<response>Immunostaining and confocal analysis</response>\n\nInput:\nDNA labelling and staining with 5 - bromo - 2 ' - deoxyuridine ( BrdU  ... [TRUNCATED] ... Do not include explanations, just the tagged text.\n6. If entity spans overlap, choose the most specific entity type.\n7. Ensure every opening tag has a matching closing tag.\n\nText to process:\n( a ) Schematic drawing of the magnetic tweezers .\n"
    }
  ],
  "target": "<response>( a ) Schematic drawing of the magnetic tweezers .</response>",
  "id": 0,
  "group_id": 0,
  "metadata": {
    "tokens": [
      "(",
      "a",
      ")",
      "Schematic",
      "drawing",
      "of",
      "the",
      "magnetic",
      "tweezers",
      "."
    ],
    "ner_tags": [
      "O",
      "O",
      "O",
      "O",
      "O",
      "O",
      "O",
      "O",
      "O",
      "O"
    ]
  }
}

Note: Some content was truncated for display.

Prompt Template

Prompt Template:

You are a named entity recognition system that identifies the following entity types:
{entities}

Process the provided text and mark all named entities with XML-style tags.

For example:
<person>John Smith</person> works at <organization>Google</organization> in <location>Mountain View</location>.

Available entity tags: {entity_list}

INSTRUCTIONS:
1. Wrap your entire response in <response>...</response> tags.
2. Inside these tags, include the original text with entity tags inserted.
3. Do not change the original text in any way (preserve spacing, punctuation, case, etc.).
4. Tag ALL entities you can identify using the exact tag names provided.
5. Do not include explanations, just the tagged text.
6. If entity spans overlap, choose the most specific entity type.
7. Ensure every opening tag has a matching closing tag.

Text to process:
{text}

Few-shot Template

Here are some examples of named entity recognition:

{fewshot}

You are a named entity recognition system that identifies the following entity types:
{entities}

Process the provided text and mark all named entities with XML-style tags.

For example:
<person>John Smith</person> works at <organization>Google</organization> in <location>Mountain View</location>.

Available entity tags: {entity_list}

INSTRUCTIONS:
1. Wrap your entire response in <response>...</response> tags.
2. Inside these tags, include the original text with entity tags inserted.
3. Do not change the original text in any way (preserve spacing, punctuation, case, etc.).
4. Tag ALL entities you can identify using the exact tag names provided.
5. Do not include explanations, just the tagged text.
6. If entity spans overlap, choose the most specific entity type.
7. Ensure every opening tag has a matching closing tag.

Text to process:
{text}

Usage

Using CLI

evalscope eval \
    --model YOUR_MODEL \
    --api-url OPENAI_API_COMPAT_URL \
    --api-key EMPTY_TOKEN \
    --datasets anat_em \
    --limit 10  # Remove this line for formal evaluation

Using Python

from evalscope import run_task
from evalscope.config import TaskConfig

task_cfg = TaskConfig(
    model='YOUR_MODEL',
    api_url='OPENAI_API_COMPAT_URL',
    api_key='EMPTY_TOKEN',
    datasets=['anat_em'],
    limit=10,  # Remove this line for formal evaluation
)

run_task(task_cfg=task_cfg)

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