Question: Who is the operator of two malls in Quezon City, one of which on the EDSA corner near Ortigas Avenue?

Context paragraphs:
North Avenue, Quezon City: North Avenue is a street located in Quezon City within the Diliman area of northeastern Metro Manila, Philippines.  It runs east–west through the northern edge of the barangay of North Triangle.  The street is located in Quezon City's mixed-use and government area, known for its malls, condominiums, hotels, and the upcoming QC CBD.  It is also home to the SM City North EDSA, Trinoma, and Ayala Malls Vertis North located on the avenue's junction with Epifanio de los Santos Avenue (EDSA).  The street is designated as a national road, numbered N173.

Ortigas Interchange: The Ortigas Interchange, also known as the EDSA–Ortigas Interchange or the Ortigas Flyover, is a three-level partial stack interchange at the boundary between Mandaluyong and Quezon City in Metro Manila, the Philippines which serves as the junction between Epifanio de los Santos Avenue (EDSA) and Ortigas Avenue.  Originally a regular four-way intersection, the current interchange was built in 1991 as the flagship infrastructure project of President Corazon Aquino.

EDSA Shrine: The Shrine of Mary, Queen of Peace, Our Lady of EDSA, or more popularly, the EDSA Shrine is a small church of the Roman Catholic Archdiocese of Manila located at the intersection of Ortigas Avenue and Epifanio de los Santos Avenue (EDSA) in Barangay Ugong Norte, Quezon City.  The shrine is also called the Archdiocesan Shrine of Mary, Queen of Peace or Mary, Queen of Peace Quasi-Parish, although these names are seldom used.  Built in 1989 originally to commemorate the memories of the People Power Revolution and its peaceful outcome, the shrine stands on the site of two peaceful demonstrations that toppled Philippine presidents Ferdinand Marcos (the People Power Revolution or EDSA I) and Joseph Estrada (the EDSA Revolution of 2001 or EDSA II).

Robinsons Galleria: Robinsons Galleria (also known as Robinsons Galleria Ortigas) is a mixed-use complex and shopping mall located at EDSA corner Ortigas Avenue, Quezon City just near SM Megamall.  The mall is owned by Robinsons Malls, and it is their flagship mall.  It was built in 1990 with a total gross floor area of approximately 216000 m2 .

DWLS: DWLS, branded as Barangay LS 97.1, is a commercial radio station which broadcasts 24 hours a day.  It serves as the flagship FM station of RGMA (Radio GMA Network, Inc.), a subsidiary of GMA Network Inc. in the Philippines under the Barangay FM brand.  The station's studio is located at the GMA Network Center Complex, EDSA corner Timog Avenue, Diliman, Quezon City, with transmitter located at GMA Tower of Power Barangay Culiat, Tandang Sora, Quezon City, Philippines.

DZBB-AM: DZBB (pronounced DZ-double-B; 594 kHz AM), broadcasting as GMA Super Radyo DZBB 594, is a 24/7 news-talk radio station based in Diliman, Quezon City, Philippines, aimed at the Mega Manila market.  It is the flagship station of the Super Radyo stations.  It is a part of GMA News and Public Affairs, the news division owned by RGMA, a subsidiary of GMA Network Inc. The station's studio is located at the GMA Network Center, EDSA corner Timog Avenue, Diliman, Quezon City, while its transmitter is located at Barangay Panghulo, Obando, Bulacan.

GMA News TV: GMA News TV (GNTV) (visually rendered in its logo in all capital letters) is a commercial broadcast television network in the Philippines.  Owned and operated by GMA Network Inc. and ZOE Broadcasting Network Inc. (ZOE TV) of Jesus Is Lord Church leader Eddie Villanueva.  GNTV is provided by GMA's subsidiary Citynet Network Marketing and Productions, Inc., which in turn has an airtime agreement as the main content provider of ZOE TV since 2005.  In Metro Manila.  The network debuted on February 28, 2011 as a replacement for its previously national television network "Q" such as terrestrially through DZOE-TV channel 11, the frenqucy once used by the previously carried Q. Its studios are located at the 22/F Strata 2000 Building, Emerald Avenue, Ortigas Center, Pasig City and GMA Network Center, EDSA corner Timog Avenue, Diliman, Quezon City with transmitter located at GMA Tower of Power, Tandang Sora, Barangay Culiat, Quezon City.

Ortigas LRT Station: Ortigas LRT Station, also EDSA-Ortigas LRT Station, is a proposed station along the planned Manila Light Rail Transit System Line 4 (LRT-4) in Quezon City, Metro Manila, Philippines.  It will be located at the intersection of Epifanio de los Santos Avenue (EDSA) and Ortigas Avenue in Ugong Norte adjacent to EDSA Shrine.  Under the current proposal, the station will link to the Ortigas MRT Station to form a major interchange.  It will be LRT-4's western terminal.

TriNoma: TriNoma (Triangle North of Manila) is a large shopping mall in Quezon City, Philippines, owned by property development firm Ayala Land.  Opened in 2007, the mall is located on the side of Epifanio de los Santos Avenue, east of the North Avenue MRT Station in Quezon City, giving significant market competition to the nearby SM City North EDSA as one of the largest malls in Metro Manila.  It is also one of two malls that will be serving Ayala Land's Vertis North township, which is located beside the mall, along with a new lifestyle block mall (Ayala Malls Vertis North, similar to Makati's Greenbelt, which was also developed by Ayala Malls.

Robinsons Novaliches: Robinsons Novaliches (formerly known as Robinsons Place Novaliches and Robinsons Nova Market) is a shopping mall in Fairview owned and operated by Robinsons Malls, the second largest mall operator in the Philippines.  This mall was opened in 2001.  It is the second mall by Robinsons Malls in Quezon City after Robinsons Galleria.  It has a total floor area of 62,893 square meter.

Supporting paragraphs: Robinsons Novaliches Robinsons Galleria
Answer: Robinsons Malls