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": ""}
     _ A -83.73832  j `( "small colony of :a few large plants, stems brittle, roots very firmly held| in soil, flowers pale pink, stamens 6-8"   6357 /i^mb    * anton a. reznicek   uLM. caryophyllaceae  )l2z- ANN ARBOR, UNIVERSITY OF MICHIGAN, CENTRAL CAMPAUS, FRONT OF HILL AUDITORIUM ALONG NORTH UNIVERSITY AVE.  y;h Washtenaw Spergularia rubra ^ 5U    ^X6 United States  7  MICHIGAN  /B 1472404 1981-07-06 !$9DV   N ^ | (L.) J. Presl & C. Presl  rubra cidxn   Caryophyllales BL   
{"catalogNumber": "1472404", "order": "Caryophyllales", "family": "Caryophyllaceae", "scientificName": "Spergularia rubra", "scientificNameAuthorship": "(L.) J. Presl & C. Presl", "genus": "", "subgenus": "", "specificEpithet": "rubra", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Anton A. Reznicek", "recordNumber": "6357", "verbatimEventDate": "1981-07-06", "habitat": "", "occurrenceRemarks": "\"Small colony of a few large plants, stems brittle, roots very firmly held in soil, flowers pale pink, stamens 6-8\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "Ann Arbor, University of Michigan, central campus, front of Hill Auditorium along North University Ave.", "decimalLatitude": "", "decimalLongitude": "-83.73832", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}