Triple

T23313555
Position Surface form Disambiguated ID Type / Status
Subject Ernst & Ernst v. Hochfelder E590643 entity
Predicate subsequentCitationBy P15322 FINISHED
Object Tellabs, Inc. v. Makor Issues & Rights, Ltd.
Tellabs, Inc. v. Makor Issues & Rights, Ltd. is a 2007 U.S. Supreme Court securities fraud case that clarified the pleading standard for scienter under the Private Securities Litigation Reform Act.
E1579433 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Tellabs, Inc. v. Makor Issues & Rights, Ltd. | Statement: [Ernst & Ernst v. Hochfelder, subsequentCitationBy, Tellabs, Inc. v. Makor Issues & Rights, Ltd.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tellabs, Inc. v. Makor Issues & Rights, Ltd.
Context triple: [Ernst & Ernst v. Hochfelder, subsequentCitationBy, Tellabs, Inc. v. Makor Issues & Rights, Ltd.]
  • A. H.J. Inc. v. Northwestern Bell Telephone Co.
    H.J. Inc. v. Northwestern Bell Telephone Co. is a 1989 U.S. Supreme Court case that clarified the "pattern of racketeering activity" requirement under the Racketeer Influenced and Corrupt Organizations Act (RICO).
  • B. United States v. AT&T
    United States v. AT&T was a landmark antitrust lawsuit in which the U.S. government forced the breakup of the Bell System telecommunications monopoly in the early 1980s.
  • C. MCI v. AT&T
    MCI v. AT&T was a landmark U.S. antitrust lawsuit in the telecommunications industry that challenged AT&T’s monopoly and helped open the long-distance market to competition.
  • D. Stoneridge Investment Partners v. Scientific-Atlanta
    Stoneridge Investment Partners v. Scientific-Atlanta is a 2008 U.S. Supreme Court case that limited the scope of private securities fraud lawsuits by holding that secondary actors in a deceptive scheme are not liable under Section 10(b) unless their own conduct is directly relied upon by investors.
  • E. Mattel, Inc. v. MCA Records, Inc.
    Mattel, Inc. v. MCA Records, Inc. is a landmark U.S. copyright and trademark case in which the Ninth Circuit, in an opinion by Judge Alex Kozinski, held that the song "Barbie Girl" was protected parody and did not infringe Mattel’s rights in the Barbie doll.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Tellabs, Inc. v. Makor Issues & Rights, Ltd.
Triple: [Ernst & Ernst v. Hochfelder, subsequentCitationBy, Tellabs, Inc. v. Makor Issues & Rights, Ltd.]
Generated description
Tellabs, Inc. v. Makor Issues & Rights, Ltd. is a 2007 U.S. Supreme Court securities fraud case that clarified the pleading standard for scienter under the Private Securities Litigation Reform Act.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Tellabs, Inc. v. Makor Issues & Rights, Ltd.
Target entity description: Tellabs, Inc. v. Makor Issues & Rights, Ltd. is a 2007 U.S. Supreme Court securities fraud case that clarified the pleading standard for scienter under the Private Securities Litigation Reform Act.
  • A. H.J. Inc. v. Northwestern Bell Telephone Co.
    H.J. Inc. v. Northwestern Bell Telephone Co. is a 1989 U.S. Supreme Court case that clarified the "pattern of racketeering activity" requirement under the Racketeer Influenced and Corrupt Organizations Act (RICO).
  • B. United States v. AT&T
    United States v. AT&T was a landmark antitrust lawsuit in which the U.S. government forced the breakup of the Bell System telecommunications monopoly in the early 1980s.
  • C. MCI v. AT&T
    MCI v. AT&T was a landmark U.S. antitrust lawsuit in the telecommunications industry that challenged AT&T’s monopoly and helped open the long-distance market to competition.
  • D. Stoneridge Investment Partners v. Scientific-Atlanta
    Stoneridge Investment Partners v. Scientific-Atlanta is a 2008 U.S. Supreme Court case that limited the scope of private securities fraud lawsuits by holding that secondary actors in a deceptive scheme are not liable under Section 10(b) unless their own conduct is directly relied upon by investors.
  • E. Mattel, Inc. v. MCA Records, Inc.
    Mattel, Inc. v. MCA Records, Inc. is a landmark U.S. copyright and trademark case in which the Ninth Circuit, in an opinion by Judge Alex Kozinski, held that the song "Barbie Girl" was protected parody and did not infringe Mattel’s rights in the Barbie doll.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69e25d1d32188190948eb76909d1dcc3 completed April 17, 2026, 4:17 p.m.
NER Named-entity recognition batch_69f1977ee5d08190a9519d7867d6bef9 completed April 29, 2026, 5:30 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0c4ca2fb888190931e944c3df87188 completed May 19, 2026, 11:42 a.m.
NEDg Description generation batch_6a0c4e669b6481909f198d1c51b68bf3 completed May 19, 2026, 11:49 a.m.
NED2 Entity disambiguation (via description) batch_6a0c4f011a188190b801f2ae0f134356 completed May 19, 2026, 11:52 a.m.
Created at: April 17, 2026, 5:06 p.m.