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": ""}
 WEEDY, OPEN, DRY SANDY-LOAM EDGE OF CULTIVATED FIELD T$&   =Wu  1482      G sL echinochloa poaceae /    .5- 43.619241  -_ NEWAYGO     p Echinochloa crusgalli    &` t -86.029503 United States y d   hX6@Q Poale5   2006-08-30 |pK1  Michigan V   Anton A. Reznicek nK   6Z)O7 HESPERIA, N OF 4 MILE RD.
{"catalogNumber": "", "order": "Poales", "family": "Poaceae", "scientificName": "Echinochloa crusgalli", "scientificNameAuthorship": "", "genus": "Echinochloa", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "", "recordNumber": "1482", "verbatimEventDate": "2006-08-30", "habitat": "Weedy, open, dry sandy-loam edge of cultivated field", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Newaygo", "municipality": "", "locality": "Hesperia, N of 4 Mile Rd.", "decimalLatitude": "43.619241", "decimalLongitude": "-86.029503", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}