Triple
T2933878
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | St. Louis–Belleville metropolitan area (Illinois portion) |
E79217
|
entity |
| Predicate | majorHighway |
P385
|
FINISHED |
| Object |
Interstate 255
Interstate 255 is a beltway bypass route around the St. Louis metropolitan area that facilitates regional traffic flow and connects several major highways in Illinois and Missouri.
|
E931926
|
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: Interstate 255 | Statement: [St. Louis–Belleville metropolitan area (Illinois portion), majorHighway, Interstate 255]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Interstate 255 Context triple: [St. Louis–Belleville metropolitan area (Illinois portion), majorHighway, Interstate 255]
-
A.
Interstate 215
Interstate 215 is a major auxiliary Interstate Highway in Southern California that serves as a bypass and connector route through the Inland Empire region.
-
B.
Interstate 215
Interstate 215 is a beltway freeway that partially encircles the Salt Lake City metropolitan area, providing a major route for regional traffic and access to key destinations.
-
C.
Interstate 215
Interstate 215 is a beltway freeway serving the Las Vegas metropolitan area in southern Nevada, providing a key circumferential route around the city and connecting several major highways.
-
D.
Interstate 205
Interstate 205 is a major auxiliary Interstate Highway in California that serves as a key connector between Interstate 5 and Interstate 580, facilitating traffic between the Central Valley and the San Francisco Bay Area.
-
E.
Interstate 205
Interstate 205 is a major auxiliary Interstate Highway that serves as an eastern bypass of Portland, Oregon, connecting I-5 in Oregon to I-5 in Washington across the Columbia River.
- 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: Interstate 255 Triple: [St. Louis–Belleville metropolitan area (Illinois portion), majorHighway, Interstate 255]
Generated description
Interstate 255 is a beltway bypass route around the St. Louis metropolitan area that facilitates regional traffic flow and connects several major highways in Illinois and Missouri.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Interstate 255 Target entity description: Interstate 255 is a beltway bypass route around the St. Louis metropolitan area that facilitates regional traffic flow and connects several major highways in Illinois and Missouri.
-
A.
Interstate 215
Interstate 215 is a beltway freeway that partially encircles the Salt Lake City metropolitan area, providing a major route for regional traffic and access to key destinations.
-
B.
Interstate 215
Interstate 215 is a major auxiliary Interstate Highway in Southern California that serves as a bypass and connector route through the Inland Empire region.
-
C.
Interstate 215
Interstate 215 is a beltway freeway serving the Las Vegas metropolitan area in southern Nevada, providing a key circumferential route around the city and connecting several major highways.
-
D.
Interstate 205
Interstate 205 is a major auxiliary Interstate Highway in California that serves as a key connector between Interstate 5 and Interstate 580, facilitating traffic between the Central Valley and the San Francisco Bay Area.
-
E.
Interstate 205
Interstate 205 is a major auxiliary Interstate Highway that serves as an eastern bypass of Portland, Oregon, connecting I-5 in Oregon to I-5 in Washington across the Columbia River.
- 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_69ad8b0fbab081908f6a61567c045d8d |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69ad983b65f881909b8b7d3dc5c224fd |
completed | March 8, 2026, 3:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e6847ad9fc819085b0d6c886488c3b |
completed | April 20, 2026, 7:54 p.m. |
| NEDg | Description generation | batch_69e68ce8d7988190a0dd3abe5f2afc97 |
completed | April 20, 2026, 8:30 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69e6b7a31b4081909b06bc9b6d0a1617 |
completed | April 20, 2026, 11:32 p.m. |
Created at: March 8, 2026, 2:56 p.m.