Handling 'construction tag' issues

Hi,

I'm having a look at issues raised by the OSM Inspector, and in particular issues around proposed roads.
In the area I'm looking there are lots of instances of things like highway=service,construction=service or highway=unclassified,construction=secondary.
Am I right in thinking these will need first-hand knowledge to resolve, as it's not possible to determine the intention behind them, or whether construction is now complete?

Any help will be apprecited.

I didn't find the right solution from the Internet.

References:
https://forum.openstreetmap.org/viewtopic.php?id=61726
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Thank you.