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": ""}
 POALES 6j   & Macomb  Df# OCCASIONAL. Cyperaceae E   Xi)  BRADFORO S. SLAUGHTER  Cyperus squarrosus      42.59472 I   squarrosus *E  CYPERUlS (6    M ON EXP0SED GRAVEL BARS IN AND ALONG RIVER. ASSOCIATES: AMBROSIA ARTEMISIIFOLIA, ARTEMISIA UULGARIS, BARBAREA VULGARIS, CYPERUS ODORATUS, C. STRIGOSUS, ERAGROSTIS PECTINACEA, MEDICAGO LUPULINA, MOLLUGO VERTICILLATA, PHLEUM PRATENSE, PORTULACA OLERACEA, RUMEX OBTUSIFOLIUS.    8;Yp0  ANTON A. REZNICEK 1303978 S<    7d8wa united states -82.77556 X2  790 osI   M( Michigan  2012-07-30 x  L. AzJd   +d_r RIVER BENDS PARK; CLINTON RIVER.
{"catalogNumber": "1303978", "order": "Poales", "family": "Cyperaceae", "scientificName": "Cyperus squarrosus", "scientificNameAuthorship": "L.", "genus": "Cyperus", "subgenus": "", "specificEpithet": "squarrosus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Bradford S. Slaughter", "recordNumber": "790", "verbatimEventDate": "2012-07-30", "habitat": "On exposed gravel bars in and along river. Associates: Ambrosia artemisiifolia, Artemisia vulgaris, Barbarea vulgaris, Cyperus odoratus, C. strigosus, Eragrostis pectinacea, Medicago lupulina, Mollugo verticillata, Phleum pratense, Portulaca oleracea, Rumex obtusifolius.", "occurrenceRemarks": "Occasional.", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Macomb", "municipality": "", "locality": "River Bends Park; Clinton River.", "decimalLatitude": "42.59472", "decimalLongitude": "-82.77556", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}