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": ""}
Urticaceae RB<      4 urtica dioica  Q7SmH 44.083019   Ac%| PERE MARQUETE STATE FOREST. ALONG PINE RIVER.  -IxU 1478 MICHIGAN R  URTICA (2x        rosales  I9   .Q;g- l. COMMON. S      xJw -85.647941      ON SANDY ALLUVIUM IN OPENINGS ALONG RIVER. ASOCIATES: CALAMAGROSTIS CANADENSIS, LAPOATEA CANADENSIS, LYSIMACHIA CILIATA, MATTEUC&CIA STRUTHIOPTERIS, PARTHENOCISSUS QUINQUEFOLIA, PHALARIS ARUNDINACEA, RUMEX BTUSIFOLIUS, SYMPHYOTRICHUM LANCEOLATUM, VITIS RIPARIA.  l~o 1496751   
{"catalogNumber": "1496751", "order": "Rosales", "family": "Urticaceae", "scientificName": "Urtica dioica", "scientificNameAuthorship": "L.", "genus": "Urtica", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "1478", "verbatimEventDate": "", "habitat": "On sandy alluvium in openings along river. Associates: Calamagrostis canadensis, Laportea canadensis, Lysimachia ciliata, Matteuccia struthiopteris, Parthenocissus quinquefolia, Phalaris arundinacea, Rumex obtusifolius, Symphyotrichum lanceolatum, Vitis riparia.", "occurrenceRemarks": "Common.", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Pere Marquette State Forest. Along Pine River.", "decimalLatitude": "44.083019", "decimalLongitude": "-85.647941", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}