Triple
T778723
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Interstate 93 |
E16447
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object |
Northern Expressway
Northern Expressway is a major segment of Interstate 93 in the northeastern United States, serving as a key highway corridor through the Boston metropolitan area.
|
E128024
|
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: Northern Expressway | Statement: [Interstate 93, alsoKnownAs, Northern Expressway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Northern Expressway Context triple: [Interstate 93, alsoKnownAs, Northern Expressway]
-
A.
Southeast Expressway
The Southeast Expressway is a major freeway segment in the Boston, Massachusetts area that carries heavy commuter traffic between the city and its southern suburbs.
-
B.
Perimeter Highway
Perimeter Highway is a ring road encircling Winnipeg, Manitoba, that serves as a major route for bypassing city traffic and connecting key regional highways.
-
C.
East-West Tollway corridor
The East-West Tollway corridor is a major suburban business and technology hub in the Chicago metropolitan area, known for its concentration of corporate headquarters, research facilities, and educational institutions along Interstate 88 in Illinois.
-
D.
Mid-Western Highway
The Mid-Western Highway is a major rural highway in New South Wales, Australia, linking the central and western regions of the state and forming part of an important inland route between Sydney and Adelaide.
-
E.
Highway 7
Highway 7 is a major east–west arterial route in southern Ontario that connects numerous communities across the Greater Toronto Area and beyond.
- 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: Northern Expressway Triple: [Interstate 93, alsoKnownAs, Northern Expressway]
Generated description
Northern Expressway is a major segment of Interstate 93 in the northeastern United States, serving as a key highway corridor through the Boston metropolitan area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Northern Expressway Target entity description: Northern Expressway is a major segment of Interstate 93 in the northeastern United States, serving as a key highway corridor through the Boston metropolitan area.
-
A.
Southeast Expressway
The Southeast Expressway is a major freeway segment in the Boston, Massachusetts area that carries heavy commuter traffic between the city and its southern suburbs.
-
B.
Perimeter Highway
Perimeter Highway is a ring road encircling Winnipeg, Manitoba, that serves as a major route for bypassing city traffic and connecting key regional highways.
-
C.
East-West Tollway corridor
The East-West Tollway corridor is a major suburban business and technology hub in the Chicago metropolitan area, known for its concentration of corporate headquarters, research facilities, and educational institutions along Interstate 88 in Illinois.
-
D.
Mid-Western Highway
The Mid-Western Highway is a major rural highway in New South Wales, Australia, linking the central and western regions of the state and forming part of an important inland route between Sydney and Adelaide.
-
E.
Highway 7
Highway 7 is a major east–west arterial route in southern Ontario that connects numerous communities across the Greater Toronto Area and beyond.
- 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_69a4936ad1fc81908f190208059ccf78 |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4a74f886081909c27b786e3adbe32 |
completed | March 1, 2026, 8:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac53753d308190928675f60e27d702 |
completed | March 7, 2026, 4:33 p.m. |
| NEDg | Description generation | batch_69ac541f80208190bf23aad6a21515bd |
completed | March 7, 2026, 4:36 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac548b363881908de3588d34c4960c |
completed | March 7, 2026, 4:38 p.m. |
Created at: March 1, 2026, 7:37 p.m.