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": ""}
 x Apiaceae  Michigan qH    &3 WATER 6-IN DEEP; PH 6.6; LT SHADE OF ACER RUBRUM, QUERCUS BICOLOR; W/ LYSIMACHIA THYRSIFLORA, EQUISETUM FLUVIATILE, TYPHA LATIFOLIA.  H SIUM SUAVE   WASHTENAW 8JEhB    BN suave  5~yR< SALEM TWP. PONTIAC TRAIL, BETW SIX- AND SEVEN-MILE RDS. KENK POND #1. SE 1/4 OF NE 1/4 SEC$. 7, T1S, R7E.  sium d+   Y. 4.409241  E  ]I 1473431    apiales s   WALTER P=C    ruth b. alford (macfarlane) _] Ac   1975-06-19 ;Zf] 
{"catalogNumber": "1473431", "order": "Apiales", "family": "Apiaceae", "scientificName": "Sium suave", "scientificNameAuthorship": "Walter", "genus": "Sium", "subgenus": "", "specificEpithet": "suave", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Ruth B. Alford (MacFarlane)", "recordNumber": "", "verbatimEventDate": "1975-06-19", "habitat": "Water 6-in deep; pH 6.6; lt shade of Acer rubrum, Quercus bicolor; w/ Lysimachia thyrsiflora, Equisetum fluviatile, Typha latifolia.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "Salem Twp. Pontiac Trail, betw Six- and Seven-mile Rds. Kenk Pond #1. SE 1/4 of NE 1/4 Sec. 7, T1S, R7E.", "decimalLatitude": "42.409241", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}