had been extracted

USAGE SUMMARY

The phrase "had been extracted" is correct and usable in written English.
It is typically used in contexts where something has been removed or taken out from a source in the past, often in relation to data, information, or physical materials. Example: "The DNA samples had been extracted from the crime scene for further analysis."

✓ Grammatically correct

News & Media

Science

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Many protested that their confessions had been extracted under torture.

The Guardian

Vieira de Mello, who could not be moved until Loescher had been extracted, grew less responsive.

The New Yorker

Previously, the methane gas generated by the trash in the landfill had been extracted and flared.

MIT Technology Review

Initial affective symptoms had been extracted from clinical records according to a standardized system (AMDP).

Journal of Affective Disorders

The announcement by Rémi Jouty, the bureau director, that "sounds, voices, alarms" had been extracted from it, sparked enormous relief.

The Guardian

All the internal organs of such corpses had been extracted through the anus or vagina, leaving only these airy shadows..

The Guardian - Books

Ms. Najar's Israeli lawyer, Jawad Boulos, said he did not think her confession had been extracted by force.

The New York Times

The four claimed that their confessions had been extracted from them by a combination of pressures from police.

The Guardian

Often, the treasure of which they were stripped had been extracted from mines worked by slaves in stolen colonies.

The Guardian - Film

Hamas rejected the PA's finding, claiming that confessions had been extracted by torture.

The Economist

I found only one confession, which had been extracted by Stasi interrogators.

The New York Times

Expert writing Tips

Best practice

Use "had been extracted" to clearly indicate a past action where something was removed or obtained from a specific source. This is especially useful in scientific, technical, or historical contexts.

Common error

Avoid using "had been extracted" when the context requires a different tense. For example, use "is extracted" to describe a current or ongoing process, or "will be extracted" for a future action.

Linguistic Context

The phrase "had been extracted" functions as a passive perfect construction, indicating that an action of extraction was completed before a specific point in the past. This is supported by Ludwig, confirming the grammatical correctness and usability of the phrase.

Expression frequency: Very common

Frequent in

Science

30%

News & Media

40%

Academia

15%

Less common in

Formal & Business

5%

Encyclopedias

0%

Wiki

10%

Ludwig's WRAP-UP

In summary, the phrase "had been extracted" is a grammatically correct and frequently used passive perfect construction. As Ludwig AI confirms, its primary function is to indicate a past action of extraction completed before another point in the past. The phrase is commonly found in scientific, news, and academic contexts, conveying information about a completed action with a neutral to formal tone. When using this phrase, it's crucial to ensure the tense aligns with the intended meaning, avoiding potential errors in expressing the timing of the extraction.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

was taken out

Focuses on the simple act of removal from a place or thing.

was removed

Emphasizes the action of being taken away, often implying a more formal or deliberate process.

was obtained

Highlights the acquisition or gaining of something, often implying effort or a specific process.

was derived

Focuses on the source or origin from which something was obtained, implying a transformation or derivation.

was obtained from

Specifies the original source from which something was taken or received.

had been retrieved

Highlights a recovery process, where something was found and brought back.

had been harvested

Refers to a gathering or collecting of something, usually in an agricultural or natural context.

had been separated

Implies that something was disconnected or divided from a larger entity.

had been isolated

Highlights the process of setting something apart or distinguishing it from others.

was drawn from

Suggests something was taken or influenced by a particular source or idea.

FAQs

How can I use "had been extracted" in a sentence?

The phrase "had been extracted" is used to indicate that something was removed or taken out from a source in the past. For example, "The DNA samples "had been extracted" from the crime scene for further analysis."

What are some alternatives to "had been extracted"?

Depending on the context, you could use phrases like "was removed", "was obtained", or "was derived" to convey a similar meaning.

Is "had been extracted" formal or informal?

"Had been extracted" is generally considered neutral to formal. It is appropriate for academic, scientific, and professional writing. It's less common in very informal conversation.

When should I use "had been extracted" instead of "was extracted"?

Use "had been extracted" to emphasize that the extraction occurred before another point in the past. Use "was extracted" if you are simply stating that something was extracted at some point in the past without needing to relate it to another past event.