The phrase "an artifact of some" is not complete and lacks context, but it is grammatically correct and can be used in written English.
You can use it when referring to an object or item that is a result or product of a certain group or category, though it would typically need additional context to clarify what "some" refers to.
Example: "The ancient pottery found at the site is an artifact of some civilization that once thrived in the region."
Alternatives: "a product of some" or "a remnant of some".
On one wall still hangs an artifact of some importance.
"We found genes that were much more like eukaryotes". At first he thought it had to be a mistake, an artifact of some kind of genomic contamination.
The blip was almost certainly an artifact of some outside electrical interference and not a true heartbeat, but it was hard to tell for sure.
It is likely that this feature is, to an extent, an artifact of some of the analytical techniques applied when assaying very high concentrations.
However, the mechanism for the increased risk is unknown, and in some cases, the observed paternal age effect may be an artifact of some other causative factor.
Did you administer neuromuscular blockers or other drugs prior to balloon inflation, is it possible that you recorded an artifact of some type?
Whether the abundance of smart students is a product of U.S. culture, an artifact of the genetic lottery, or some unknown factor hidden in our education system is anyone's guess.
Part of the "impetus" behind Imperial Bedrooms, which Ellis "wrestled with", was to try and dispel the "sentimental view of Less Than Zero" that made it, to some, "an artifact of the 80s" alongside "John Hughes movies and Ray-Bans and Fast Times at Ridgemont High"; he felt he began assessing audience's reactions to his work when working on Lunar Park.
Thus, the small decrease that was evident in the greedy selection was not an artifact of the data, but rather some intrinsic event.
The ASD classification is to some extent an artifact of how autism was discovered, and may not reflect the true nature of the spectrum; methodological problems have beset Asperger syndrome as a valid diagnosis from the outset.
Based on high speed video kinematics replayed through a dynamically-scaled robot, Fry and co-workers [8] also reported this downward pitch, and showed that it is in some way an artifact of tethering because animals hovering in free flight create zero mean pitch.
