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": ""}
   ,+UAq saturated edge of river; sedgy mudflat area sloping up to drier bank. associates: juncus effusus, carex stricta, scirpus expansus, scirpus cyperinus, phalaris arundinacea, typha angus/tifolia.  G 1244885     Zl j "Frequent."  United States 5$[      1999-09-08 V+aP~     )N&gB Juncus pylaei p peter f. zika  Michigan ?S       
{"catalogNumber": "1244885", "order": "", "family": "", "scientificName": "Juncus pylaei", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Peter F. Zika", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1999-09-08", "habitat": "Saturated edge of river; sedgy mudflat area sloping up to drier bank. Associates: Juncus effusus, Carex stricta, Scirpus expansus, Scirpus cyperinus, Phalaris arundinacea, Typha angustifolia.", "occurrenceRemarks": "\"Frequent.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}