Triple
T12676508
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Downtown Tacoma |
E302825
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Tollefson Plaza
Tollefson Plaza is a central public gathering space and event plaza in downtown Tacoma, Washington, known for hosting community activities and cultural events.
|
E996688
|
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: Tollefson Plaza | Statement: [Downtown Tacoma, hasLandmark, Tollefson Plaza]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tollefson Plaza Context triple: [Downtown Tacoma, hasLandmark, Tollefson Plaza]
-
A.
Skinner Plaza
Skinner Plaza is a public park and civic gathering space in Hagåtña, Guam, often used for community events and cultural activities.
-
B.
Vellucci Plaza
Vellucci Plaza is a small public square and community gathering spot located in the Inman Square neighborhood of Cambridge, Massachusetts.
-
C.
Dilworth Plaza
Dilworth Plaza was the former public space adjacent to Philadelphia’s City Hall that was redeveloped into the modern Dilworth Park.
-
D.
Malone-Hood Plaza
Malone-Hood Plaza is a commemorative site at the University of Alabama honoring the African American students Autherine Lucy Foster, Vivian Malone, and James Hood, who were pivotal in the university’s desegregation.
-
E.
Sproul Plaza
Sproul Plaza is the central public square of UC Berkeley’s campus, historically renowned as a focal point for student activism and free speech movements.
- 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: Tollefson Plaza Triple: [Downtown Tacoma, hasLandmark, Tollefson Plaza]
Generated description
Tollefson Plaza is a central public gathering space and event plaza in downtown Tacoma, Washington, known for hosting community activities and cultural events.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tollefson Plaza Target entity description: Tollefson Plaza is a central public gathering space and event plaza in downtown Tacoma, Washington, known for hosting community activities and cultural events.
-
A.
Skinner Plaza
Skinner Plaza is a public park and civic gathering space in Hagåtña, Guam, often used for community events and cultural activities.
-
B.
Vellucci Plaza
Vellucci Plaza is a small public square and community gathering spot located in the Inman Square neighborhood of Cambridge, Massachusetts.
-
C.
Dilworth Plaza
Dilworth Plaza was the former public space adjacent to Philadelphia’s City Hall that was redeveloped into the modern Dilworth Park.
-
D.
Malone-Hood Plaza
Malone-Hood Plaza is a commemorative site at the University of Alabama honoring the African American students Autherine Lucy Foster, Vivian Malone, and James Hood, who were pivotal in the university’s desegregation.
-
E.
Sproul Plaza
Sproul Plaza is the central public square of UC Berkeley’s campus, historically renowned as a focal point for student activism and free speech movements.
- 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_69d7bdee64a08190801c6d470aefd723 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d961b0d9c88190a05d6cbcb7a1642d |
completed | April 10, 2026, 8:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f671a341288190822fae2469efea09 |
completed | May 2, 2026, 9:50 p.m. |
| NEDg | Description generation | batch_69f672ac07908190bd2dfe90d55a13c1 |
completed | May 2, 2026, 9:54 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f67360b530819085d5db2aa0b7513d |
completed | May 2, 2026, 9:57 p.m. |
Created at: April 9, 2026, 5:20 p.m.