Triple
T11202225
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Downtown Houston |
E265067
|
entity |
| Predicate | hasSkyscraper |
P1495
|
FINISHED |
| Object |
Two Shell Plaza
Two Shell Plaza is a prominent modernist office skyscraper in downtown Houston, Texas, known for its distinctive design and role in the city’s energy and business sectors.
|
E912403
|
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: Two Shell Plaza | Statement: [Downtown Houston, hasSkyscraper, Two Shell Plaza]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Two Shell Plaza Context triple: [Downtown Houston, hasSkyscraper, Two Shell Plaza]
-
A.
One Shell Plaza
One Shell Plaza is a prominent modernist office skyscraper in downtown Houston that long served as the headquarters for Shell Oil Company.
-
B.
Amoco Building
The Amoco Building, now known as the Aon Center, is a prominent modernist skyscraper in downtown Chicago and one of the tallest buildings in the city.
-
C.
One Commerce Square
One Commerce Square is a prominent postmodern office skyscraper in Center City Philadelphia that helps define the city's skyline.
-
D.
Republic Tower
Republic Tower is a prominent high-rise residential building in Melbourne, Australia, recognized for its distinctive contemporary design by Fender Katsalidis Architects.
-
E.
Bank of America Corporate Center
Bank of America Corporate Center is a prominent skyscraper in uptown Charlotte, North Carolina, serving as the headquarters of Bank of America and a defining feature of the city’s skyline.
- 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: Two Shell Plaza Triple: [Downtown Houston, hasSkyscraper, Two Shell Plaza]
Generated description
Two Shell Plaza is a prominent modernist office skyscraper in downtown Houston, Texas, known for its distinctive design and role in the city’s energy and business sectors.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Two Shell Plaza Target entity description: Two Shell Plaza is a prominent modernist office skyscraper in downtown Houston, Texas, known for its distinctive design and role in the city’s energy and business sectors.
-
A.
One Shell Plaza
One Shell Plaza is a prominent modernist office skyscraper in downtown Houston that long served as the headquarters for Shell Oil Company.
-
B.
Amoco Building
The Amoco Building, now known as the Aon Center, is a prominent modernist skyscraper in downtown Chicago and one of the tallest buildings in the city.
-
C.
One Commerce Square
One Commerce Square is a prominent postmodern office skyscraper in Center City Philadelphia that helps define the city's skyline.
-
D.
Republic Tower
Republic Tower is a prominent high-rise residential building in Melbourne, Australia, recognized for its distinctive contemporary design by Fender Katsalidis Architects.
-
E.
Bank of America Corporate Center
Bank of America Corporate Center is a prominent skyscraper in uptown Charlotte, North Carolina, serving as the headquarters of Bank of America and a defining feature of the city’s skyline.
- 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_69d6aa9eb9248190b20211772621b4bc |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e8c36c188190bfa4d5f8e6cbbbea |
completed | April 9, 2026, 5:58 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e4ad0984e08190af9c8263cc2a079d |
completed | April 19, 2026, 10:23 a.m. |
| NEDg | Description generation | batch_69e4b12c04e48190ad7546d556a5109f |
completed | April 19, 2026, 10:40 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e4b2949c7c8190820b7f1f87e00602 |
completed | April 19, 2026, 10:46 a.m. |
Created at: April 8, 2026, 9:29 p.m.