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": ""}
 John H. Ehlers -kEk        .  WALTER H. LEWIS   <_( 1469902 michigan Q V      ,~ Road through coniferous woods.  Rosa W  [pap mich acad 1925] 81(U3    & ^&@ -84.83643   lindl. d$!l   Rosa acicularis V7  NEAR CECIL BAY. Q=  United States <   
{"catalogNumber": "1469902", "order": "", "family": "", "scientificName": "Rosa acicularis", "scientificNameAuthorship": "Lindl.", "genus": "Rosa", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Walter H. Lewis", "recordedBy": "John H. Ehlers", "recordNumber": "", "verbatimEventDate": "", "habitat": "Road through coniferous woods.", "occurrenceRemarks": "[Pap Mich Acad 1925]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Near Cecil Bay.", "decimalLatitude": "", "decimalLongitude": "-84.83643", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}