Triple
T4282589
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Harrison Street bridge |
E97187
|
entity |
| Predicate | carries |
P1393
|
FINISHED |
| Object |
Harrison Street
Harrison Street is a roadway that serves as a key thoroughfare crossing the Harrison Street bridge.
|
E692111
|
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: Harrison Street | Statement: [Harrison Street bridge, carries, Harrison Street]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Harrison Street Context triple: [Harrison Street bridge, carries, Harrison Street]
-
A.
Harrison Street
Harrison Street is a major east–west thoroughfare in downtown Chicago, Illinois, running along the southern edge of the Loop and adjacent neighborhoods such as Printers Row.
-
B.
Harrison Street
Harrison Street is a major thoroughfare in Oakland, California, running through areas including the historic Chinatown neighborhood.
-
C.
Hancock Street
Hancock Street is a major thoroughfare in Quincy, Massachusetts, lined with shops, businesses, and residential buildings and serving as a key local connector.
-
D.
Nevins Street
Nevins Street is a New York City Subway station in Downtown Brooklyn that serves as a key stop on the IRT Eastern Parkway Line.
-
E.
Laurel Street
Laurel Street is a primary commercial and thoroughfare corridor running through the Laurel Heights neighborhood.
- 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: Harrison Street Triple: [Harrison Street bridge, carries, Harrison Street]
Generated description
Harrison Street is a roadway that serves as a key thoroughfare crossing the Harrison Street bridge.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Harrison Street Target entity description: Harrison Street is a roadway that serves as a key thoroughfare crossing the Harrison Street bridge.
-
A.
Harrison Street
Harrison Street is a major thoroughfare in Oakland, California, running through areas including the historic Chinatown neighborhood.
-
B.
Harrison Street
Harrison Street is a major east–west thoroughfare in downtown Chicago, Illinois, running along the southern edge of the Loop and adjacent neighborhoods such as Printers Row.
-
C.
Hancock Street
Hancock Street is a major thoroughfare in Quincy, Massachusetts, lined with shops, businesses, and residential buildings and serving as a key local connector.
-
D.
Nevins Street
Nevins Street is a New York City Subway station in Downtown Brooklyn that serves as a key stop on the IRT Eastern Parkway Line.
-
E.
Laurel Street
Laurel Street is a primary commercial and thoroughfare corridor running through the Laurel Heights neighborhood.
- 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_69b3454595848190a0e6bbb6a2bea040 |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b3503a84548190989a96d1a30d6ef7 |
completed | March 12, 2026, 11:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c9e05085588190ba940f2a5280a57e |
completed | March 30, 2026, 2:30 a.m. |
| NEDg | Description generation | batch_69c9e10510fc81909a949eed7ba2695e |
completed | March 30, 2026, 2:33 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c9e1a5a9a88190b87f2d72cf4ad6ee |
completed | March 30, 2026, 2:36 a.m. |
Created at: March 12, 2026, 11:07 p.m.