Triple
T1152929
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 2008 United States housing and financial crisis |
E23718
|
entity |
| Predicate | cause |
P374
|
FINISHED |
| Object |
United States housing bubble
The United States housing bubble was a mid-2000s surge in home prices driven by easy credit, speculative investment, and lax lending standards, whose collapse triggered widespread mortgage defaults and helped spark the 2008 financial crisis.
|
E23718
|
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: United States housing bubble | Statement: [2008 United States housing and financial crisis, cause, United States housing bubble]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: United States housing bubble Context triple: [2008 United States housing and financial crisis, cause, United States housing bubble]
-
A.
2008 United States housing and financial crisis
The 2008 United States housing and financial crisis was a severe economic downturn triggered by the collapse of the housing bubble and widespread mortgage defaults, leading to major financial institution failures and a global recession.
-
B.
U.S. auto industry crisis of 2008–2010
The U.S. auto industry crisis of 2008–2010 was a severe financial and operational downturn that nearly bankrupted major American car manufacturers, prompting large-scale government bailouts and restructuring of the sector.
-
C.
United States housing policy
United States housing policy encompasses the federal, state, and local laws, programs, and regulations that shape housing availability, affordability, quality, and urban development across the country.
-
D.
Great Recession recovery
The Great Recession recovery refers to the prolonged period of economic stabilization and gradual growth in the United States following the 2007–2009 financial crisis, marked by large-scale fiscal stimulus, monetary easing, and financial-sector reforms.
-
E.
New York City fiscal crisis
The New York City fiscal crisis was a mid-1970s financial emergency in which the city nearly went bankrupt, prompting drastic budget cuts, federal intervention, and long-lasting changes to urban governance and public services.
- 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: United States housing bubble Triple: [2008 United States housing and financial crisis, cause, United States housing bubble]
Generated description
The United States housing bubble was a mid-2000s surge in home prices driven by easy credit, speculative investment, and lax lending standards, whose collapse triggered widespread mortgage defaults and helped spark the 2008 financial crisis.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: United States housing bubble Target entity description: The United States housing bubble was a mid-2000s surge in home prices driven by easy credit, speculative investment, and lax lending standards, whose collapse triggered widespread mortgage defaults and helped spark the 2008 financial crisis.
-
A.
2008 United States housing and financial crisis
chosen
The 2008 United States housing and financial crisis was a severe economic downturn triggered by the collapse of the housing bubble and widespread mortgage defaults, leading to major financial institution failures and a global recession.
-
B.
U.S. auto industry crisis of 2008–2010
The U.S. auto industry crisis of 2008–2010 was a severe financial and operational downturn that nearly bankrupted major American car manufacturers, prompting large-scale government bailouts and restructuring of the sector.
-
C.
United States housing policy
United States housing policy encompasses the federal, state, and local laws, programs, and regulations that shape housing availability, affordability, quality, and urban development across the country.
-
D.
Great Recession recovery
The Great Recession recovery refers to the prolonged period of economic stabilization and gradual growth in the United States following the 2007–2009 financial crisis, marked by large-scale fiscal stimulus, monetary easing, and financial-sector reforms.
-
E.
New York City fiscal crisis
The New York City fiscal crisis was a mid-1970s financial emergency in which the city nearly went bankrupt, prompting drastic budget cuts, federal intervention, and long-lasting changes to urban governance and public services.
- F. None of above.
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_69a493f0d32c8190ac74bad3c87f2641 |
completed | March 1, 2026, 7:30 p.m. |
| NER | Named-entity recognition | batch_69a4bc8d2dd8819081c779d408c2651d |
completed | March 1, 2026, 10:24 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac5eb81790819087016b1620353417 |
completed | March 7, 2026, 5:22 p.m. |
| NEDg | Description generation | batch_69ac612fee3881908abba96acf1b60ef |
completed | March 7, 2026, 5:32 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac621c445081908bd3aa6f9c258caf |
completed | March 7, 2026, 5:36 p.m. |
Created at: March 1, 2026, 7:44 p.m.