Triple
T2677754
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MRT Line 3 |
E56499
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object |
Department of Transportation
The Department of Transportation is a Philippine government agency responsible for planning, implementing, and managing the country’s transportation systems and infrastructure across road, rail, air, and sea.
|
E299083
|
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: Department of Transportation | Statement: [MRT Line 3, operator, Department of Transportation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Department of Transportation Context triple: [MRT Line 3, operator, Department of Transportation]
-
A.
United States Department of Transportation
The United States Department of Transportation is a federal executive department responsible for national transportation policy, safety regulation, and infrastructure across modes such as highways, aviation, rail, and transit.
-
B.
Office of the Secretary of Transportation
The Office of the Secretary of Transportation is the top-level leadership and policy-making body of the U.S. Department of Transportation, overseeing its various administrations and offices.
-
C.
White House Transportation Agency
The White House Transportation Agency is a specialized unit responsible for providing secure, reliable ground transportation support for the President, First Family, and other authorized personnel.
-
D.
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.
-
E.
National Highway Traffic Safety Administration
The National Highway Traffic Safety Administration is a U.S. federal agency responsible for improving road safety by setting and enforcing vehicle performance standards, investigating defects, and promoting traffic safety initiatives.
- 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: Department of Transportation Triple: [MRT Line 3, operator, Department of Transportation]
Generated description
The Department of Transportation is a Philippine government agency responsible for planning, implementing, and managing the country’s transportation systems and infrastructure across road, rail, air, and sea.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Department of Transportation Target entity description: The Department of Transportation is a Philippine government agency responsible for planning, implementing, and managing the country’s transportation systems and infrastructure across road, rail, air, and sea.
-
A.
United States Department of Transportation
The United States Department of Transportation is a federal executive department responsible for national transportation policy, safety regulation, and infrastructure across modes such as highways, aviation, rail, and transit.
-
B.
Office of the Secretary of Transportation
The Office of the Secretary of Transportation is the top-level leadership and policy-making body of the U.S. Department of Transportation, overseeing its various administrations and offices.
-
C.
White House Transportation Agency
The White House Transportation Agency is a specialized unit responsible for providing secure, reliable ground transportation support for the President, First Family, and other authorized personnel.
-
D.
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.
-
E.
National Highway Traffic Safety Administration
The National Highway Traffic Safety Administration is a U.S. federal agency responsible for improving road safety by setting and enforcing vehicle performance standards, investigating defects, and promoting traffic safety initiatives.
- 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_69ab4a4b13fc81909dfdb3f23da46832 |
completed | March 6, 2026, 9:42 p.m. |
| NER | Named-entity recognition | batch_69abd9b697fc8190a5ec8b75ee2ad238 |
completed | March 7, 2026, 7:54 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afc6382a2081909ea7216c19a65e7e |
completed | March 10, 2026, 7:20 a.m. |
| NEDg | Description generation | batch_69afc6c6c620819098b76db174a6f98e |
completed | March 10, 2026, 7:22 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69afc72b2e3c8190aad78ac8924f07af |
completed | March 10, 2026, 7:24 a.m. |
Created at: March 6, 2026, 9:54 p.m.