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": ""}
 ,&.;Z 2017-09-13 Caryophyllales r   4Za0[ MICHIGAN  1y[ 1559124 albus  J   1968 8ET    Bradford S. Slaughter )     Vvz ON GRAVELW SHOULDER. ASSOCIAES: AMARANTHUS POWELII, ECHINOCHLOA MfURICAT4, ERAGROSTIS MINOR, PANICUM CAPILLARE, PLANTAGO LANCEOLATA, SETARIA VIRIDIS, SPOROBOLUS VbAGINIFLORUS.  4 (Z UNITED STATES      Z1p Amaranthus albus Amaranthaceae #  A.A. Reznicek Uav   amaranthus hpD_N      v  lake    F scattered.
{"catalogNumber": "1559124", "order": "Caryophyllales", "family": "Amaranthaceae", "scientificName": "Amaranthus albus", "scientificNameAuthorship": "", "genus": "Amaranthus", "subgenus": "", "specificEpithet": "albus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "A.A. Reznicek", "recordedBy": "Bradford S. Slaughter", "recordNumber": "1968", "verbatimEventDate": "2017-09-13", "habitat": "On gravel shoulder. Associates: Amaranthus powelii, Echinochloa muricata, Eragrostis minor, Panicum capillare, Plantago lanceolata, Setaria viridis, Sporobolus vaginiflorus.", "occurrenceRemarks": "Scattered.", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Lake", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}