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": ""}
   bUYk Beverly S. Walters  ;& HJ ANN ARBOR, ARB PROPERTY NORTH OF HURON RIVER AND SOUTH OF RR TRACKS. POLYGONACEAE 4q   pBL2V 42.284174   xs# 2 CARYOPHYLLALES  UNITED STATES 3dr  A. Gray  0L  618 I    %85yj -83.723029 orbiculatus ~XC[   4tJXP sedge meadow inold r|ver channel with carex stricta, carex lacustris, aster firmus.  @ 61_ 1471438 1998-06-11 L$      rumex  %Bj!= Wa5htenaw rumex orbiculatus ZS<       E&  Michigan
{"catalogNumber": "1471438", "order": "Caryophyllales", "family": "Polygonaceae", "scientificName": "Rumex orbiculatus", "scientificNameAuthorship": "A. Gray", "genus": "Rumex", "subgenus": "", "specificEpithet": "orbiculatus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Beverly S. Walters", "recordNumber": "618", "verbatimEventDate": "1998-06-11", "habitat": "Sedge meadow in old river channel with Carex stricta, Carex lacustris, Aster firmus.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "Ann Arbor, Arb property north of Huron River and south of RR tracks.", "decimalLatitude": "42.284174", "decimalLongitude": "-83.723029", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}