were extracted from

USAGE SUMMARY

The phrase "were extracted from" is correct and usable in written English.
It can be used when referring to information, data, or materials that have been taken or obtained from a source. Example: "The statistics presented in the report were extracted from a comprehensive survey conducted last year."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Wedding rings were extracted from a Cracker Jack box.

The New York Times

Many prisoners have complained that confessions were extracted from them under duress.

The New York Times

The hormones in early birth control pills were extracted from natural sources, usually Mexican yams.

The New York Times

These long-overdue steps were extracted from tax-averse lawmakers only under duress.

The New York Times

Polysaccharides were extracted from Asparagus officinalis.

International Journal of Biological Macromolecules

Individual datasets were extracted from accepted articles.

International Journal of Oral and Maxillofacial Surgery

Data were extracted from 13 longitudinal studies.

Oral Oncology

They were extracted from real tomography reconstructions.

Advances in Water Resources

were extracted from the 3D image analysis.

Construction and Building Materials

Hemodynamic data were extracted from medical charts.

Annals of Intensive Care

Different parts were extracted from different learners.

Asian-Pacific Journal of Second and Foreign Language Education

Expert writing Tips

Best practice

When using "were extracted from", ensure the source is clearly identified to provide context and credibility.

Common error

Avoid vague references. Instead of saying "Data were extracted from studies", specify which studies or databases were used.

Linguistic Context

The phrase "were extracted from" functions as a passive voice construction indicating that something was removed or obtained from a specific source. Ludwig AI confirms its grammatical correctness and common usage.

Expression frequency: Very common

Frequent in

Science

75%

News & Media

23%

Formal & Business

2%

Less common in

Social Media

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "were extracted from" is a grammatically sound and frequently used phrase that indicates the source of specific information or materials. Predominantly found in scientific and news contexts, as evidenced by Ludwig AI's analysis, it serves to provide clarity and validation by explicitly stating the origin. To maximize effectiveness, specify the exact source to avoid ambiguity. While alternatives like "were obtained from" or "were derived from" exist, the core meaning remains consistent: something specific was taken from somewhere specific.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

were obtained from

Focuses on the act of acquiring something from a source.

were derived from

Highlights the origin or derivation of something from a source.

were taken from

Emphasizes the act of removing something from a source.

were obtained by

Indicates the method or means by which something was acquired.

were sourced from

Specifies the origin or supplier of something.

were gathered from

Suggests a collection or accumulation of items from various places.

were collected from

Similar to 'gathered from', but implies a more organized collection.

were isolated from

Implies a separation or extraction from a complex mixture.

were retrieved from

Emphasizes the act of recovering something from storage or a database.

were drawn from

Suggests a selection or sampling from a larger pool.

FAQs

How to use "were extracted from" in a sentence?

The phrase "were extracted from" indicates that specific information or materials were taken or derived from a particular source. For example, "The key findings "were extracted from" the research paper".

What can I say instead of "were extracted from"?

You can use alternatives like "were obtained from", "were derived from", or "were taken from" depending on the specific context.

Which is correct, "were extracted from" or "was extracted from"?

"Were extracted from" is used when referring to multiple items or plural nouns, while "was extracted from" is used for singular nouns. For example, "Data were extracted from the reports" vs "The key quote was extracted from the interview".

What's the difference between "were extracted from" and "were copied from"?

"Were extracted from" implies a careful selection or isolation of specific pieces of information or material, while "were copied from" suggests a more direct and complete duplication. Thus, "were extracted from" means the part you take is smaller and more selective than "were copied from".