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": ""}
 rI PLYMOUTH TWP. 4001 BECK RD, 1/4 MI. N OF N. TERRITORIAL RD. SE 1/4 SEC. 20, T1S, R8E.   >= 317 -83.51036 IyJ       edge of garden; rich clay loam soil; full sun; w/ iris, rumex crispus, chrysanthemum leucanthemum; oatlike grass; abundant. .R1b      bromus   Wayne S  BROMUS COMMUTATUS    COMMUTATUS u6   ruth b. alford (macfarlane) w    l poales  michigan YC;!   =Gt 1200746    C@ Poaceae  Yw 1963-07-02 
{"catalogNumber": "1200746", "order": "Poales", "family": "Poaceae", "scientificName": "Bromus commutatus", "scientificNameAuthorship": "", "genus": "Bromus", "subgenus": "", "specificEpithet": "commutatus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Ruth B. Alford (MacFarlane)", "recordNumber": "317", "verbatimEventDate": "1963-07-02", "habitat": "edge of garden; rich clay loam soil; full sun; w/ iris, Rumex crispus, Chrysanthemum leucanthemum; oatlike grass; abundant.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Wayne", "municipality": "", "locality": "Plymouth Twp. 14001 Beck Rd, 1/4 mi. N of N. Territorial Rd. SE 1/4 Sec. 20, T1S, R8E.", "decimalLatitude": "", "decimalLongitude": "-83.51036", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}