Triple
T3498689
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | College Park–University of Maryland station |
E73911
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object |
River Road
River Road is a roadway in College Park, Maryland, that runs near the College Park–University of Maryland transit station and serves the surrounding campus and community area.
|
E472015
|
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: River Road | Statement: [College Park–University of Maryland station, near, River Road]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: River Road Context triple: [College Park–University of Maryland station, near, River Road]
-
A.
River Road
River Road is a roadway in Piscataway, New Jersey, known for running through the historic area that includes the Metlar–Bodine House Museum.
-
B.
Five Mile Road
Five Mile Road is a major east–west thoroughfare in Livonia, Michigan, forming part of the Detroit area's mile road system and serving as a key route for local traffic and commerce.
-
C.
Homestead Road
Homestead Road is a notable thoroughfare that lends its name to Homestead High School and serves as a key local landmark in its area.
-
D.
Parks Road
Parks Road is a major street in central Oxford, England, running through the university area and lined with prominent academic buildings and museums.
-
E.
Trapelo Road
Trapelo Road is a major thoroughfare running through Belmont, Massachusetts, serving as a key commercial and commuter route in the town.
- 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: River Road Triple: [College Park–University of Maryland station, near, River Road]
Generated description
River Road is a roadway in College Park, Maryland, that runs near the College Park–University of Maryland transit station and serves the surrounding campus and community area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: River Road Target entity description: River Road is a roadway in College Park, Maryland, that runs near the College Park–University of Maryland transit station and serves the surrounding campus and community area.
-
A.
River Road
River Road is a roadway in Piscataway, New Jersey, known for running through the historic area that includes the Metlar–Bodine House Museum.
-
B.
Five Mile Road
Five Mile Road is a major east–west thoroughfare in Livonia, Michigan, forming part of the Detroit area's mile road system and serving as a key route for local traffic and commerce.
-
C.
Homestead Road
Homestead Road is a notable thoroughfare that lends its name to Homestead High School and serves as a key local landmark in its area.
-
D.
Parks Road
Parks Road is a major street in central Oxford, England, running through the university area and lined with prominent academic buildings and museums.
-
E.
Trapelo Road
Trapelo Road is a major thoroughfare running through Belmont, Massachusetts, serving as a key commercial and commuter route in the town.
- 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_69ad85cdb6e48190a335d412b9194ed8 |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adbbd3ad548190abbfae820bf3b66d |
completed | March 8, 2026, 6:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be4d59f188819093e3a6c7037593cf |
completed | March 21, 2026, 7:48 a.m. |
| NEDg | Description generation | batch_69be4e4d3d608190837c5808f2f17aa4 |
completed | March 21, 2026, 7:52 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69be4f0d51ac819097636aaf2429f317 |
completed | March 21, 2026, 7:55 a.m. |
Created at: March 8, 2026, 3:18 p.m.