The stone in question, found in the townland of Knockainy West, measures 1.45 metres in length and was recorded lying on the ground rather than upright. Whether it was ever raised deliberately as a standing stone, a marker of territory, ritual, or burial, nobody currently knows.

The stone was documented in 2004 by researchers Condit and Coyne, who noted its position as approximately 50 metres to the east of a nearby ringwork, recorded under the Archaeological Survey of Ireland reference LI032-131. A ringwork is a form of enclosed settlement defined by a circular bank or ditch, typically medieval in date. The proximity of the prostrate stone to this feature is noted but not interpreted; its original position, as the surveyors explicitly stated, is unknown. An aerial photograph taken on 13 September 2002 as part of the ASI photographic archive captures the area, though the stone's condition on the ground makes it far less legible from above than an upright monument would be. The record was compiled by Caimin O'Brien and uploaded to the Sites and Monuments Record in August 2019.

For anyone visiting the area around Knockainy, the village itself sits in a landscape with a notably dense concentration of archaeological remains, and the townland context rewards patient attention. The stone itself is not a dramatic sight; a 1.45-metre slab lying flat is easily overlooked, and without signage or an upright profile it offers none of the visual cues that draw visitors to better-known prehistoric monuments. What makes it worth knowing about is precisely its ambiguity. It sits in that large and genuinely interesting category of Irish field monuments where classification remains tentative, where the archaeological record preserves uncertainty rather than resolving it, and where a landscape feature that might be prehistoric, might be significant, or might be neither, simply continues to lie in a field waiting for further investigation.