Triple
T15820723
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Walnut Street Bridge (Harrisburg) |
E383598
|
entity |
| Predicate | connects |
P390
|
FINISHED |
| Object | Downtown Harrisburg |
E81277
|
NE FINISHED |
How this triple was built (2 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: Downtown Harrisburg | Statement: [Walnut Street Bridge (Harrisburg), connects, Downtown Harrisburg]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Downtown Harrisburg Context triple: [Walnut Street Bridge (Harrisburg), connects, Downtown Harrisburg]
-
A.
Midtown Harrisburg
Midtown Harrisburg is a historic, centrally located neighborhood in Pennsylvania’s capital city, known for its revitalized urban character, cultural venues, and mix of residential and commercial spaces.
-
B.
Harrisburg, Pennsylvania
chosen
Harrisburg, Pennsylvania is the capital city of the U.S. state of Pennsylvania, located along the Susquehanna River and known historically as a major transportation and industrial hub.
-
C.
Hatboro, Pennsylvania
Hatboro, Pennsylvania is a small suburban borough in Montgomery County near Philadelphia, known for its historic downtown and residential community.
-
D.
Manheim, Pennsylvania
Manheim, Pennsylvania is a small borough in Lancaster County known for its historic downtown, agricultural roots, and proximity to Pennsylvania Dutch Country.
-
E.
Downingtown, Pennsylvania
Downingtown, Pennsylvania is a suburban borough in Chester County known for its historic mills, residential communities, and role as a stop along major rail and commuter routes between Philadelphia and central Pennsylvania.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d86da2858c819090cc8481e7207b6e |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e0c4a7ba4881908a2747bf063d79f1 |
completed | April 16, 2026, 11:14 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffa13392c48190b03cbed9df5a32a6 |
completed | May 9, 2026, 9:03 p.m. |
Created at: April 10, 2026, 4:49 a.m.