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": ""}
  1972-05-18 v Lrn   PRU 72-10 1348167 >/ a   United States irWl7  MILL. O2    MICHIGAN q|0    abundant in patches in wettest areas of woods. ash, sugar maple, silver maple oods, on conover loam." u d#   4]bOS Zanthoxylum americanum VI1LAGE WEST WOODS, LAPEER. lT]p   |d@ John Merkle  A sapindales         RUTACEAE R   
{"catalogNumber": "1348167", "order": "Sapindales", "family": "Rutaceae", "scientificName": "Zanthoxylum americanum", "scientificNameAuthorship": "Mill.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John Merkle", "recordNumber": "72-10", "verbatimEventDate": "1972-05-18", "habitat": "Abundant in patches in wettest areas of woods. Ash, sugar maple, silver maple woods, on Conover loam.\"", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Village West woods, Lapeer.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}