Triple
T12402553
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pforzheimer House |
E296293
|
entity |
| Predicate | hasAbbreviation |
P43
|
FINISHED |
| Object | PfoHo |
E981363
|
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: PfoHo | Statement: [Pforzheimer House, hasAbbreviation, PfoHo]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: PfoHo Context triple: [Pforzheimer House, hasAbbreviation, PfoHo]
-
A.
PfoHo
chosen
PfoHo is the commonly used nickname for Pforzheimer House, one of the undergraduate residential houses at Harvard University.
-
B.
PFG
PFG is the stock ticker symbol for Principal Financial Group, a U.S.-based global financial services and investment management company.
-
C.
PHOG
PHOG is the ICAO airport code for Kahului Airport, the primary commercial airport on the Hawaiian island of Maui.
-
D.
FPF
FPF is the Portuguese Football Federation, the national governing body responsible for organizing and overseeing football in Portugal, including its national teams.
-
E.
Pforr
Pforr is a German surname most notably associated with the early 19th-century Romantic painter Franz Pforr.
- 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_69d6ad9f464c81909db36d7e96e34b9e |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d94d477004819095e65ef6f70c69d9 |
completed | April 10, 2026, 7:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f63efc0c7081909fe7d1818a081684 |
completed | May 2, 2026, 6:14 p.m. |
Created at: April 8, 2026, 9:55 p.m.