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": ""}
  b 2017-09-26 In sandy soil of upper sand flat of the Kalamazoo River.  j   2=$ 0 UNITE STATES 1559529 xI7X     Y#< -85.9833333333  w 42.5942777778  [ allegan a.a. reznicek NH4@    bn caryophyllales  PF (Moq.) J. D. Sauer    YR amaranthus tuberculatus    |0n amaranthaceae    TUBERCULATUS S  William S. Martinus _-    i Rare. 1340 ;<_,H 
{"catalogNumber": "1559529", "order": "Caryophyllales", "family": "Amaranthaceae", "scientificName": "Amaranthus tuberculatus", "scientificNameAuthorship": "(Moq.) J. D. Sauer", "genus": "", "subgenus": "", "specificEpithet": "tuberculatus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "A.A. Reznicek", "recordedBy": "William S. Martinus", "recordNumber": "1340", "verbatimEventDate": "2017-09-26", "habitat": "In sandy soil of upper sand flat of the Kalamazoo River.", "occurrenceRemarks": "Rare.", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Allegan", "municipality": "", "locality": "", "decimalLatitude": "42.5942777778", "decimalLongitude": "-85.9833333333", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}