Triple
T12034529
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Baltimore Beltway |
E286499
|
entity |
| Predicate | hasJunction |
P1018
|
FINISHED |
| Object |
I-83 Jones Falls Expressway
I-83 Jones Falls Expressway is a major north–south freeway in Baltimore, Maryland, that follows the Jones Falls valley and connects downtown Baltimore with the northern suburbs and the Baltimore Beltway.
|
E982675
|
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: I-83 Jones Falls Expressway | Statement: [Baltimore Beltway, hasJunction, I-83 Jones Falls Expressway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: I-83 Jones Falls Expressway Context triple: [Baltimore Beltway, hasJunction, I-83 Jones Falls Expressway]
-
A.
Baltimore–Washington Parkway
The Baltimore–Washington Parkway is a major scenic highway in Maryland that connects the cities of Baltimore and Washington, D.C., serving as a key commuter and transportation route in the region.
-
B.
Fort Washington Expressway
Fort Washington Expressway is a limited-access freeway segment of Pennsylvania Route 309 serving the Fort Washington area in Montgomery County, Pennsylvania.
-
C.
Baltimore Beltway
The Baltimore Beltway is a major circumferential highway encircling Baltimore, Maryland, connecting the city's suburbs and key regional routes.
-
D.
Arundel Expressway
Arundel Expressway is a major state highway in Maryland that serves as a key north–south commuter route connecting the Baltimore area with communities in Anne Arundel County.
-
E.
Dulles Access Road
The Dulles Access Road is a limited-access highway in Northern Virginia that provides direct, toll-free access between the Capital Beltway and Washington Dulles International Airport.
- 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: I-83 Jones Falls Expressway Triple: [Baltimore Beltway, hasJunction, I-83 Jones Falls Expressway]
Generated description
I-83 Jones Falls Expressway is a major north–south freeway in Baltimore, Maryland, that follows the Jones Falls valley and connects downtown Baltimore with the northern suburbs and the Baltimore Beltway.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: I-83 Jones Falls Expressway Target entity description: I-83 Jones Falls Expressway is a major north–south freeway in Baltimore, Maryland, that follows the Jones Falls valley and connects downtown Baltimore with the northern suburbs and the Baltimore Beltway.
-
A.
Baltimore–Washington Parkway
The Baltimore–Washington Parkway is a major scenic highway in Maryland that connects the cities of Baltimore and Washington, D.C., serving as a key commuter and transportation route in the region.
-
B.
Fort Washington Expressway
Fort Washington Expressway is a limited-access freeway segment of Pennsylvania Route 309 serving the Fort Washington area in Montgomery County, Pennsylvania.
-
C.
Baltimore Beltway
The Baltimore Beltway is a major circumferential highway encircling Baltimore, Maryland, connecting the city's suburbs and key regional routes.
-
D.
Arundel Expressway
Arundel Expressway is a major state highway in Maryland that serves as a key north–south commuter route connecting the Baltimore area with communities in Anne Arundel County.
-
E.
Dulles Access Road
The Dulles Access Road is a limited-access highway in Northern Virginia that provides direct, toll-free access between the Capital Beltway and Washington Dulles International Airport.
- 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_69d6ab4669e48190b59246358b0383ab |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d90408cbf0819093270c9833ef149a |
completed | April 10, 2026, 2:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6345319808190a68195e215c2bd80 |
completed | May 2, 2026, 5:28 p.m. |
| NEDg | Description generation | batch_69f63674aa3c81908ba82a9d246b3b3a |
completed | May 2, 2026, 5:37 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f63a9b32fc8190ab98492ff91d2a66 |
completed | May 2, 2026, 5:55 p.m. |
Created at: April 8, 2026, 9:47 p.m.