Refactor the unstructured text into a valid JSON dictionary. The key names follow the Darwin Core Archive Standard. If a key lacks content, then insert an empty string. Fill in the following JSON structure as required: {"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}
    edwin s. george res3rve: 3 mi. west pinckney grid h-10. fishhook marsh. ?  Wu     soil: moistmuck. associes: potentilla fruticosa, carek, solidago cana- densis, aster dumosus, fragaria. M@1J          1941-08-26 s    446 lPb    _ f.n. hamerstrom, jr.   s 42.45;6686  & MICHIGAN  ~ solidago ohioensis
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Solidago ohioensis", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "F.N. Hamerstrom, Jr.", "recordNumber": "446", "verbatimEventDate": "1941-08-26", "habitat": "Soil: moist muck. Associes: Potentilla fruticosa, Carex, Solidago cana- densis, Aster dumosus, Fragaria.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Edwin S. George Reserve: 3 mi. West Pinckney Grid H-10. Fishhook Marsh.", "decimalLatitude": "42.456686", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}