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": ""}
       _ [UMBS SHEET SAYS "CREEK BOTTOM NEAR PELLSTON"] PHYSOCARPS OPULIFOLIUS `|   @t rosaceae   =b 610  OPULIFOLIUS  Y    1467361 wrP2     Q7 EMMET  $di  (l.) maxim.  o_;#; Banks of West Branch, Maple River. ROSALES ;c*R   michigan Y&c k   M john h. ehlers    lqI*> 1917-08-07
{"catalogNumber": "1467361", "order": "Rosales", "family": "Rosaceae", "scientificName": "Physocarpus opulifolius", "scientificNameAuthorship": "(L.) Maxim.", "genus": "", "subgenus": "", "specificEpithet": "opulifolius", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John H. Ehlers", "recordNumber": "610", "verbatimEventDate": "1917-08-07", "habitat": "", "occurrenceRemarks": "[UMBS sheet says \"Creek bottom near Pellston\"]", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Emmet", "municipality": "", "locality": "Banks of West Branch, Maple River.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}