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": ""}
 longiseta  GnJ  Poales ^$   Ecinochloa _Ab   A. LDachnowski U;8    Z Marquette  ^bk MARQUETTE POACEAE -    * F. crusgalli Y  1906-08-17 b         E] sandy soil -87.395417 4+u,  FARW. D    MICHIGAN <B?     _Edgu 1212703 UNITED STATES Ng+   m; ECHINOCHLOA CRUSGALLI F. LONGISETA 46.543544 a PN` 
{"catalogNumber": "1212703", "order": "Poales", "family": "Poaceae", "scientificName": "Echinochloa crusgalli f. longiseta", "scientificNameAuthorship": "Farw.", "genus": "Echinochloa", "subgenus": "", "specificEpithet": "crusgalli", "verbatimTaxonRank": "f.", "infraspecificEpithet": "longiseta", "identifiedBy": "", "recordedBy": "A. Dachnowski", "recordNumber": "", "verbatimEventDate": "1906-08-17", "habitat": "Sandy soil", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Marquette", "municipality": "", "locality": "Marquette", "decimalLatitude": "46.543544", "decimalLongitude": "-87.395417", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}