Triple

T5269093
Position Surface form Disambiguated ID Type / Status
Subject Scholastic Corporation E119211 entity
Predicate stockTicker P1447 FINISHED
Object SCHL
SCHL is the stock ticker symbol for Scholastic Corporation, a major American publisher of children's books, educational materials, and media.
 E507691 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: SCHL | Statement: [Scholastic Corporation, stockTicker, SCHL]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: SCHL
Context triple: [Scholastic Corporation, stockTicker, SCHL]
  • A. SCHA
    SCHA is the stock ticker symbol under which Schibsted, a Nordic media and online marketplace company, is traded on financial markets.
  • B. SCHB
    SCHB is the commonly used abbreviation for the Division of Small Chemical Businesses, a unit within the American Chemical Society that supports chemists involved in small and entrepreneurial chemical enterprises.
  • C. SCL
    SCL (Substation Configuration Language) is an XML-based language defined by the IEC 61850 standard for modeling, configuring, and exchanging data about electrical substations and their automation systems.
  • D. Scher
    Scher is a surname of likely German or Eastern European origin borne by various individuals and families.
  • E. Schenkl
    Schenkl is a German-language surname most notably borne by Emilie Schenkl, the Austrian wife of Indian independence leader Subhas Chandra Bose.
  • 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: SCHL
Triple: [Scholastic Corporation, stockTicker, SCHL]
Generated description
SCHL is the stock ticker symbol for Scholastic Corporation, a major American publisher of children's books, educational materials, and media.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: SCHL
Target entity description: SCHL is the stock ticker symbol for Scholastic Corporation, a major American publisher of children's books, educational materials, and media.
  • A. SCHA
    SCHA is the stock ticker symbol under which Schibsted, a Nordic media and online marketplace company, is traded on financial markets.
  • B. SCHB
    SCHB is the commonly used abbreviation for the Division of Small Chemical Businesses, a unit within the American Chemical Society that supports chemists involved in small and entrepreneurial chemical enterprises.
  • C. SCL
    SCL (Substation Configuration Language) is an XML-based language defined by the IEC 61850 standard for modeling, configuring, and exchanging data about electrical substations and their automation systems.
  • D. Scher
    Scher is a surname of likely German or Eastern European origin borne by various individuals and families.
  • E. Schenkl
    Schenkl is a German-language surname most notably borne by Emilie Schenkl, the Austrian wife of Indian independence leader Subhas Chandra Bose.
  • 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_69bd446c38e081908cdaf113bdf86790 completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd7bfdc9bc81908307f44f32fe9338 completed March 20, 2026, 4:55 p.m.
NED1 Entity disambiguation (via context triple) batch_69befe924e80819083fbc761900e263c completed March 21, 2026, 8:24 p.m.
NEDg Description generation batch_69bf028c767881908e164047cb92179a completed March 21, 2026, 8:41 p.m.
NED2 Entity disambiguation (via description) batch_69bf02fc28a48190acfcf367ae9d8384 completed March 21, 2026, 8:43 p.m.
Created at: March 20, 2026, 1:51 p.m.