Triple
T796816
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dubai Metro |
E17040
|
entity |
| Predicate | hasLine |
P35
|
FINISHED |
| Object |
Route 2020
Route 2020 is an extension of the Dubai Metro built to connect the existing network to the Expo 2020 site and surrounding developing areas.
|
E94893
|
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: Route 2020 | Statement: [Dubai Metro, hasLine, Route 2020]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Route 2020 Context triple: [Dubai Metro, hasLine, Route 2020]
-
A.
Route 2
Route 2 is a major state highway in Massachusetts that serves as a key commuter route between the Boston area and the state's northwestern regions.
-
B.
2020 United States presidential election
The 2020 United States presidential election was a highly contentious national vote in which Democratic nominee Joe Biden defeated incumbent President Donald Trump amid record turnout and extensive mail-in voting.
-
C.
Sunset Route
Sunset Route is a historic transcontinental railroad corridor across the southern United States that inspired the name of Amtrak’s long-distance Sunset Limited passenger train.
-
D.
Road To Recovery
Road To Recovery is an American Cancer Society program that provides free transportation for cancer patients to and from their treatment appointments through a network of volunteer drivers.
-
E.
Congress Trail
Congress Trail is a popular hiking path in California’s Sequoia National Park known for its dense concentration of giant sequoia trees and easy, scenic loop through old-growth forest.
- 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: Route 2020 Triple: [Dubai Metro, hasLine, Route 2020]
Generated description
Route 2020 is an extension of the Dubai Metro built to connect the existing network to the Expo 2020 site and surrounding developing areas.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Route 2020 Target entity description: Route 2020 is an extension of the Dubai Metro built to connect the existing network to the Expo 2020 site and surrounding developing areas.
-
A.
Route 2
Route 2 is a major state highway in Massachusetts that serves as a key commuter route between the Boston area and the state's northwestern regions.
-
B.
2020 United States presidential election
The 2020 United States presidential election was a highly contentious national vote in which Democratic nominee Joe Biden defeated incumbent President Donald Trump amid record turnout and extensive mail-in voting.
-
C.
Sunset Route
Sunset Route is a historic transcontinental railroad corridor across the southern United States that inspired the name of Amtrak’s long-distance Sunset Limited passenger train.
-
D.
Road To Recovery
Road To Recovery is an American Cancer Society program that provides free transportation for cancer patients to and from their treatment appointments through a network of volunteer drivers.
-
E.
Congress Trail
Congress Trail is a popular hiking path in California’s Sequoia National Park known for its dense concentration of giant sequoia trees and easy, scenic loop through old-growth forest.
- 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_69a49378b9c48190adbf5f62e5b7aca1 |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4a7b172e88190a26d31c9075b81fb |
completed | March 1, 2026, 8:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a67effd3b481909036bdc43d7b909f |
completed | March 3, 2026, 6:26 a.m. |
| NEDg | Description generation | batch_69a67fd11a5081909d068eabe31b2187 |
completed | March 3, 2026, 6:29 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a680bae34481909255d07f325d97d4 |
completed | March 3, 2026, 6:33 a.m. |
Created at: March 1, 2026, 7:38 p.m.