Triple
T1929845
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Metro K Line |
E40917
|
entity |
| Predicate | fundingSource |
P67
|
FINISHED |
| Object |
Measure R sales tax
Measure R sales tax is a Los Angeles County voter-approved half-cent sales tax measure dedicated to funding major public transportation and highway improvement projects.
|
E215400
|
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: Measure R sales tax | Statement: [Metro K Line, fundingSource, Measure R sales tax]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Measure R sales tax Context triple: [Metro K Line, fundingSource, Measure R sales tax]
-
A.
Revenue Division
The Revenue Division is a municipal agency responsible for administering and collecting various taxes, fees, and business revenues for the City of Portland.
-
B.
Checkpoint tax platform
Checkpoint tax platform is a comprehensive research and compliance solution that provides tax professionals with up-to-date laws, regulations, analysis, and tools to manage complex tax and accounting obligations.
-
C.
Subtitle D – Miscellaneous Excise Taxes
Subtitle D – Miscellaneous Excise Taxes is a portion of the U.S. Internal Revenue Code that imposes various specialized federal excise taxes on specific goods, services, and activities not covered by other excise tax subtitles.
-
D.
Sellin
Sellin is a seaside resort town on the German island of Rügen, known for its historic pier and Baltic Sea beaches.
-
E.
How Much
"How Much" is a song featured on Mariah Carey's 1999 album "Rainbow," known for its R&B style and emotional themes.
- 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: Measure R sales tax Triple: [Metro K Line, fundingSource, Measure R sales tax]
Generated description
Measure R sales tax is a Los Angeles County voter-approved half-cent sales tax measure dedicated to funding major public transportation and highway improvement projects.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Measure R sales tax Target entity description: Measure R sales tax is a Los Angeles County voter-approved half-cent sales tax measure dedicated to funding major public transportation and highway improvement projects.
-
A.
Revenue Division
The Revenue Division is a municipal agency responsible for administering and collecting various taxes, fees, and business revenues for the City of Portland.
-
B.
Checkpoint tax platform
Checkpoint tax platform is a comprehensive research and compliance solution that provides tax professionals with up-to-date laws, regulations, analysis, and tools to manage complex tax and accounting obligations.
-
C.
Subtitle D – Miscellaneous Excise Taxes
Subtitle D – Miscellaneous Excise Taxes is a portion of the U.S. Internal Revenue Code that imposes various specialized federal excise taxes on specific goods, services, and activities not covered by other excise tax subtitles.
-
D.
Sellin
Sellin is a seaside resort town on the German island of Rügen, known for its historic pier and Baltic Sea beaches.
-
E.
How Much
"How Much" is a song featured on Mariah Carey's 1999 album "Rainbow," known for its R&B style and emotional themes.
- 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_69a8864711648190b07bed24ed76258e |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69abb266dcb4819090be83556615d0db |
completed | March 7, 2026, 5:06 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adf3ed31448190a2e5d088ab5886b8 |
completed | March 8, 2026, 10:10 p.m. |
| NEDg | Description generation | batch_69adf48412b08190b6ad0f3abf42a081 |
completed | March 8, 2026, 10:13 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69adf4f7c908819089ccdc881af10da9 |
completed | March 8, 2026, 10:15 p.m. |
Created at: March 4, 2026, 7:35 p.m.