Triple
T4290780
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Davis station |
E99584
|
entity |
| Predicate | hasBusConnection |
P3791
|
FINISHED |
| Object |
Pace Route 250 Dempster Street
Pace Route 250 Dempster Street is a suburban bus route in the Chicago area that provides public transit service along Dempster Street, connecting key destinations including Evanston’s Davis station.
|
E428903
|
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: Pace Route 250 Dempster Street | Statement: [Davis station, hasBusConnection, Pace Route 250 Dempster Street]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pace Route 250 Dempster Street Context triple: [Davis station, hasBusConnection, Pace Route 250 Dempster Street]
-
A.
North Prescott Street
North Prescott Street is a local street in Portland, Oregon, situated in the north part of the city and serving residential and neighborhood traffic.
-
B.
North Bridge Road
North Bridge Road is a major historic thoroughfare in Singapore’s civic district, lined with key government buildings, commercial centers, and cultural landmarks.
-
C.
Porter Avenue
Porter Avenue is a historic, Olmsted-designed boulevard in Buffalo, New York, that forms part of the city’s landmark park and parkway system.
-
D.
Somerville Avenue
Somerville Avenue is a major street in Somerville, Massachusetts, running through areas such as Porter Square and serving as a key local commercial and transit corridor.
-
E.
Danforth Avenue
Danforth Avenue is a major east–west thoroughfare in Toronto, Ontario, known for its vibrant Greektown district and dense mix of shops, restaurants, and residential neighborhoods.
- 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: Pace Route 250 Dempster Street Triple: [Davis station, hasBusConnection, Pace Route 250 Dempster Street]
Generated description
Pace Route 250 Dempster Street is a suburban bus route in the Chicago area that provides public transit service along Dempster Street, connecting key destinations including Evanston’s Davis station.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pace Route 250 Dempster Street Target entity description: Pace Route 250 Dempster Street is a suburban bus route in the Chicago area that provides public transit service along Dempster Street, connecting key destinations including Evanston’s Davis station.
-
A.
North Prescott Street
North Prescott Street is a local street in Portland, Oregon, situated in the north part of the city and serving residential and neighborhood traffic.
-
B.
North Bridge Road
North Bridge Road is a major historic thoroughfare in Singapore’s civic district, lined with key government buildings, commercial centers, and cultural landmarks.
-
C.
Porter Avenue
Porter Avenue is a historic, Olmsted-designed boulevard in Buffalo, New York, that forms part of the city’s landmark park and parkway system.
-
D.
Somerville Avenue
Somerville Avenue is a major street in Somerville, Massachusetts, running through areas such as Porter Square and serving as a key local commercial and transit corridor.
-
E.
Danforth Avenue
Danforth Avenue is a major east–west thoroughfare in Toronto, Ontario, known for its vibrant Greektown district and dense mix of shops, restaurants, and residential neighborhoods.
- 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_69b3455175088190aa79c6e03b86647e |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b3507efb28819091a9d5b9161a5008 |
completed | March 12, 2026, 11:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5c73501f4819088bf87f3c4d0f23b |
completed | March 14, 2026, 8:38 p.m. |
| NEDg | Description generation | batch_69b5c83c4b088190864f4bd5d32b0a29 |
completed | March 14, 2026, 8:42 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b5c8a0c0bc8190beba56664874ed9b |
completed | March 14, 2026, 8:44 p.m. |
Created at: March 12, 2026, 11:08 p.m.