Triple

T11507963
Position Surface form Disambiguated ID Type / Status
Subject Robert J. Barro E272833 entity
Predicate hasNotableWork P4 FINISHED
Object “Government Spending in a Simple Model of Endogenous Growth”
“Government Spending in a Simple Model of Endogenous Growth” is an influential economic paper by Robert J. Barro that analyzes how government expenditure affects long-run economic growth within an endogenous growth framework.
E930432 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: “Government Spending in a Simple Model of Endogenous Growth” | Statement: [Robert J. Barro, hasNotableWork, “Government Spending in a Simple Model of Endogenous Growth”]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: “Government Spending in a Simple Model of Endogenous Growth”
Context triple: [Robert J. Barro, hasNotableWork, “Government Spending in a Simple Model of Endogenous Growth”]
  • A. “On the Mechanics of Economic Development”
    “On the Mechanics of Economic Development” is a seminal 1988 paper by economist Robert Lucas Jr. that helped found modern endogenous growth theory by explaining how human capital accumulation and externalities drive long-run economic growth.
  • B. Introduction to Modern Economic Growth
    Introduction to Modern Economic Growth is a comprehensive graduate-level textbook that rigorously develops the theory and empirics of long-run economic growth, with a strong emphasis on microfoundations and institutional factors.
  • C. Solow growth model
    The Solow growth model is a foundational economic framework that explains long-run economic growth through capital accumulation, labor or population growth, and exogenous technological progress.
  • D. “Capital Accumulation and Economic Growth”
    “Capital Accumulation and Economic Growth” is a seminal work in growth theory that analyzes how investment and capital deepening drive long-run economic expansion, often associated with Nicholas Kaldor’s empirical and theoretical contributions.
  • E. Ramsey–Cass–Koopmans model
    The Ramsey–Cass–Koopmans model is a foundational neoclassical growth model in macroeconomics that analyzes optimal savings, consumption, and capital accumulation over time in a perfectly competitive economy.
  • 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: “Government Spending in a Simple Model of Endogenous Growth”
Triple: [Robert J. Barro, hasNotableWork, “Government Spending in a Simple Model of Endogenous Growth”]
Generated description
“Government Spending in a Simple Model of Endogenous Growth” is an influential economic paper by Robert J. Barro that analyzes how government expenditure affects long-run economic growth within an endogenous growth framework.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: “Government Spending in a Simple Model of Endogenous Growth”
Target entity description: “Government Spending in a Simple Model of Endogenous Growth” is an influential economic paper by Robert J. Barro that analyzes how government expenditure affects long-run economic growth within an endogenous growth framework.
  • A. “On the Mechanics of Economic Development”
    “On the Mechanics of Economic Development” is a seminal 1988 paper by economist Robert Lucas Jr. that helped found modern endogenous growth theory by explaining how human capital accumulation and externalities drive long-run economic growth.
  • B. Introduction to Modern Economic Growth
    Introduction to Modern Economic Growth is a comprehensive graduate-level textbook that rigorously develops the theory and empirics of long-run economic growth, with a strong emphasis on microfoundations and institutional factors.
  • C. Solow growth model
    The Solow growth model is a foundational economic framework that explains long-run economic growth through capital accumulation, labor or population growth, and exogenous technological progress.
  • D. “Capital Accumulation and Economic Growth”
    “Capital Accumulation and Economic Growth” is a seminal work in growth theory that analyzes how investment and capital deepening drive long-run economic expansion, often associated with Nicholas Kaldor’s empirical and theoretical contributions.
  • E. Ramsey–Cass–Koopmans model
    The Ramsey–Cass–Koopmans model is a foundational neoclassical growth model in macroeconomics that analyzes optimal savings, consumption, and capital accumulation over time in a perfectly competitive economy.
  • 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_69d6aae2c3748190bed2ea50dfb160dc completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d86db43a648190be859bec2fe9f43b completed April 10, 2026, 3:25 a.m.
NED1 Entity disambiguation (via context triple) batch_69e624f5c9608190bde28a59860b3c93 completed April 20, 2026, 1:07 p.m.
NEDg Description generation batch_69e62cf44018819094818f11ac653763 completed April 20, 2026, 1:41 p.m.
NED2 Entity disambiguation (via description) batch_69e674c3a98c8190b32dc6879cb3a5f9 completed April 20, 2026, 6:47 p.m.
Created at: April 8, 2026, 9:36 p.m.