Triple
T8744540
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Zion–Mount Carmel Tunnel |
E207790
|
entity |
| Predicate | builtBy |
P972
|
FINISHED |
| Object |
U.S. Bureau of Public Roads
The U.S. Bureau of Public Roads was a former federal agency responsible for planning, funding, and overseeing the construction and improvement of the United States’ highway and road infrastructure.
|
E6998
|
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: U.S. Bureau of Public Roads | Statement: [Zion–Mount Carmel Tunnel, builtBy, U.S. Bureau of Public Roads]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: U.S. Bureau of Public Roads Context triple: [Zion–Mount Carmel Tunnel, builtBy, U.S. Bureau of Public Roads]
-
A.
Bureau of Highway Operations
The Bureau of Highway Operations is a division of Connecticut’s state transportation agency responsible for managing, maintaining, and operating the state’s highway system.
-
B.
Federal Highway Administration
The Federal Highway Administration is a U.S. government agency responsible for supporting the construction, maintenance, and safety of the nation’s highway and road systems.
-
C.
American Association of State Highway and Transportation Officials
The American Association of State Highway and Transportation Officials (AASHTO) is a nonprofit, nonpartisan standards-setting and policy organization representing state departments of transportation across the United States.
-
D.
Transportation Research Board
The Transportation Research Board is a division of the National Academies of Sciences, Engineering, and Medicine that provides leadership in transportation innovation and research to improve mobility, safety, and infrastructure.
-
E.
National Transportation Research Center
The National Transportation Research Center is a U.S. Department of Energy facility focused on advanced transportation technologies, including vehicle efficiency, emissions reduction, and sustainable mobility systems.
- 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: U.S. Bureau of Public Roads Triple: [Zion–Mount Carmel Tunnel, builtBy, U.S. Bureau of Public Roads]
Generated description
The U.S. Bureau of Public Roads was a former federal agency responsible for planning, funding, and overseeing the construction and improvement of the United States’ highway and road infrastructure.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: U.S. Bureau of Public Roads Target entity description: The U.S. Bureau of Public Roads was a former federal agency responsible for planning, funding, and overseeing the construction and improvement of the United States’ highway and road infrastructure.
-
A.
Bureau of Highway Operations
The Bureau of Highway Operations is a division of Connecticut’s state transportation agency responsible for managing, maintaining, and operating the state’s highway system.
-
B.
Federal Highway Administration
chosen
The Federal Highway Administration is a U.S. government agency responsible for supporting the construction, maintenance, and safety of the nation’s highway and road systems.
-
C.
American Association of State Highway and Transportation Officials
The American Association of State Highway and Transportation Officials (AASHTO) is a nonprofit, nonpartisan standards-setting and policy organization representing state departments of transportation across the United States.
-
D.
Transportation Research Board
The Transportation Research Board is a division of the National Academies of Sciences, Engineering, and Medicine that provides leadership in transportation innovation and research to improve mobility, safety, and infrastructure.
-
E.
National Transportation Research Center
The National Transportation Research Center is a U.S. Department of Energy facility focused on advanced transportation technologies, including vehicle efficiency, emissions reduction, and sustainable mobility systems.
- 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_69ca835bb2bc819084bb5906cb6ef7f8 |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc5d72e47c819099540d062d35ebd5 |
completed | March 31, 2026, 11:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cf42fdb90c81909af29b5c0a26560a |
completed | April 3, 2026, 4:33 a.m. |
| NEDg | Description generation | batch_69cf459e12748190b7aaf2e33a1944fd |
completed | April 3, 2026, 4:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cf460d555081908fcb69dd3895fda0 |
completed | April 3, 2026, 4:46 a.m. |
Created at: March 30, 2026, 6:38 p.m.